888947677696

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{133555841}}^1$

素因数の和:133555872

約数の個数: 40

約数和(自身を含む): 1912786769124

約数和(自身を除く): 1023839091428

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 133555841, 267111682, 534223364, 1068446728, 1736225933, 2136893456, 3472451866, 4273786912, 6944903732, 8547573824, 13889807464, 17095147648, 27779614928, 34190295296, 55559229856, 68380590592, 111118459712, 222236919424, 444473838848, 888947677696]

約数ペア:

[(1, 888947677696), (2, 444473838848), (4, 222236919424), (8, 111118459712), (13, 68380590592), (16, 55559229856), (26, 34190295296), (32, 27779614928), (52, 17095147648), (64, 13889807464), (104, 8547573824), (128, 6944903732), (208, 4273786912), (256, 3472451866), (416, 2136893456), (512, 1736225933), (832, 1068446728), (1664, 534223364), (3328, 267111682), (6656, 133555841)]