11228672

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 80

約数和(自身を含む): 27727392

約数和(自身を除く): 16498720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 241, 256, 364, 416, 448, 482, 512, 728, 832, 896, 964, 1456, 1664, 1687, 1792, 1928, 2912, 3133, 3328, 3374, 3584, 3856, 5824, 6266, 6656, 6748, 7712, 11648, 12532, 13496, 15424, 21931, 23296, 25064, 26992, 30848, 43862, 46592, 50128, 53984, 61696, 87724, 100256, 107968, 123392, 175448, 200512, 215936, 350896, 401024, 431872, 701792, 802048, 863744, 1403584, 1604096, 2807168, 5614336, 11228672]

約数ペア:

[(1, 11228672), (2, 5614336), (4, 2807168), (7, 1604096), (8, 1403584), (13, 863744), (14, 802048), (16, 701792), (26, 431872), (28, 401024), (32, 350896), (52, 215936), (56, 200512), (64, 175448), (91, 123392), (104, 107968), (112, 100256), (128, 87724), (182, 61696), (208, 53984), (224, 50128), (241, 46592), (256, 43862), (364, 30848), (416, 26992), (448, 25064), (482, 23296), (512, 21931), (728, 15424), (832, 13496), (896, 12532), (964, 11648), (1456, 7712), (1664, 6748), (1687, 6656), (1792, 6266), (1928, 5824), (2912, 3856), (3133, 3584), (3328, 3374)]