423757251424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1018647239}}^1$

素因数の和:1018647262

約数の個数: 24

約数和(自身を含む): 898446865680

約数和(自身を除く): 474689614256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1018647239, 2037294478, 4074588956, 8149177912, 13242414107, 16298355824, 26484828214, 32596711648, 52969656428, 105939312856, 211878625712, 423757251424]

約数ペア:

[(1, 423757251424), (2, 211878625712), (4, 105939312856), (8, 52969656428), (13, 32596711648), (16, 26484828214), (26, 16298355824), (32, 13242414107), (52, 8149177912), (104, 4074588956), (208, 2037294478), (416, 1018647239)]