11225984

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 128

約数和(自身を含む): 29963520

約数和(自身を除く): 18737536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 67, 68, 77, 88, 112, 119, 128, 134, 136, 154, 176, 187, 224, 238, 268, 272, 308, 352, 374, 448, 469, 476, 536, 544, 616, 704, 737, 748, 896, 938, 952, 1072, 1088, 1139, 1232, 1309, 1408, 1474, 1496, 1876, 1904, 2144, 2176, 2278, 2464, 2618, 2948, 2992, 3752, 3808, 4288, 4556, 4928, 5159, 5236, 5896, 5984, 7504, 7616, 7973, 8576, 9112, 9856, 10318, 10472, 11792, 11968, 12529, 15008, 15232, 15946, 18224, 20636, 20944, 23584, 23936, 25058, 30016, 31892, 36448, 41272, 41888, 47168, 50116, 60032, 63784, 72896, 82544, 83776, 87703, 94336, 100232, 127568, 145792, 165088, 167552, 175406, 200464, 255136, 330176, 350812, 400928, 510272, 660352, 701624, 801856, 1020544, 1403248, 1603712, 2806496, 5612992, 11225984]

約数ペア:

[(1, 11225984), (2, 5612992), (4, 2806496), (7, 1603712), (8, 1403248), (11, 1020544), (14, 801856), (16, 701624), (17, 660352), (22, 510272), (28, 400928), (32, 350812), (34, 330176), (44, 255136), (56, 200464), (64, 175406), (67, 167552), (68, 165088), (77, 145792), (88, 127568), (112, 100232), (119, 94336), (128, 87703), (134, 83776), (136, 82544), (154, 72896), (176, 63784), (187, 60032), (224, 50116), (238, 47168), (268, 41888), (272, 41272), (308, 36448), (352, 31892), (374, 30016), (448, 25058), (469, 23936), (476, 23584), (536, 20944), (544, 20636), (616, 18224), (704, 15946), (737, 15232), (748, 15008), (896, 12529), (938, 11968), (952, 11792), (1072, 10472), (1088, 10318), (1139, 9856), (1232, 9112), (1309, 8576), (1408, 7973), (1474, 7616), (1496, 7504), (1876, 5984), (1904, 5896), (2144, 5236), (2176, 5159), (2278, 4928), (2464, 4556), (2618, 4288), (2948, 3808), (2992, 3752)]