118840384

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{142837}}^1$

素因数の和:142862

約数の個数: 28

約数和(自身を含む): 253965964

約数和(自身を除く): 135125580

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 142837, 285674, 571348, 1142696, 1856881, 2285392, 3713762, 4570784, 7427524, 9141568, 14855048, 29710096, 59420192, 118840384]

約数ペア:

[(1, 118840384), (2, 59420192), (4, 29710096), (8, 14855048), (13, 9141568), (16, 7427524), (26, 4570784), (32, 3713762), (52, 2285392), (64, 1856881), (104, 1142696), (208, 571348), (416, 285674), (832, 142837)]