8838861824

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{663977}}^1$

素因数の和:664010

約数の個数: 44

約数和(自身を含む): 19028281524

約数和(自身を除く): 10189419700

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 663977, 1327954, 2655908, 5311816, 8631701, 10623632, 17263402, 21247264, 34526804, 42494528, 69053608, 84989056, 138107216, 169978112, 276214432, 339956224, 552428864, 679912448, 1104857728, 2209715456, 4419430912, 8838861824]

約数ペア:

[(1, 8838861824), (2, 4419430912), (4, 2209715456), (8, 1104857728), (13, 679912448), (16, 552428864), (26, 339956224), (32, 276214432), (52, 169978112), (64, 138107216), (104, 84989056), (128, 69053608), (208, 42494528), (256, 34526804), (416, 21247264), (512, 17263402), (832, 10623632), (1024, 8631701), (1664, 5311816), (3328, 2655908), (6656, 1327954), (13312, 663977)]