16328704

素因数分解:

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

素因数の和:113

約数の個数: 96

約数和(自身を含む): 40098240

約数和(自身を除く): 23769536

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 67, 68, 112, 119, 128, 134, 136, 224, 238, 256, 268, 272, 448, 469, 476, 512, 536, 544, 896, 938, 952, 1024, 1072, 1088, 1139, 1792, 1876, 1904, 2048, 2144, 2176, 2278, 3584, 3752, 3808, 4288, 4352, 4556, 7168, 7504, 7616, 7973, 8576, 8704, 9112, 14336, 15008, 15232, 15946, 17152, 17408, 18224, 30016, 30464, 31892, 34304, 34816, 36448, 60032, 60928, 63784, 68608, 72896, 120064, 121856, 127568, 137216, 145792, 240128, 243712, 255136, 291584, 480256, 510272, 583168, 960512, 1020544, 1166336, 2041088, 2332672, 4082176, 8164352, 16328704]

約数ペア:

[(1, 16328704), (2, 8164352), (4, 4082176), (7, 2332672), (8, 2041088), (14, 1166336), (16, 1020544), (17, 960512), (28, 583168), (32, 510272), (34, 480256), (56, 291584), (64, 255136), (67, 243712), (68, 240128), (112, 145792), (119, 137216), (128, 127568), (134, 121856), (136, 120064), (224, 72896), (238, 68608), (256, 63784), (268, 60928), (272, 60032), (448, 36448), (469, 34816), (476, 34304), (512, 31892), (536, 30464), (544, 30016), (896, 18224), (938, 17408), (952, 17152), (1024, 15946), (1072, 15232), (1088, 15008), (1139, 14336), (1792, 9112), (1876, 8704), (1904, 8576), (2048, 7973), (2144, 7616), (2176, 7504), (2278, 7168), (3584, 4556), (3752, 4352), (3808, 4288)]