1231093708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{333449}}^1$

素因数の和:333537

約数の個数: 24

約数和(自身を含む): 2352823200

約数和(自身を除く): 1121729492

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 333449, 666898, 1333796, 4334837, 8669674, 17339348, 23674879, 47349758, 94699516, 307773427, 615546854, 1231093708]

約数ペア:

[(1, 1231093708), (2, 615546854), (4, 307773427), (13, 94699516), (26, 47349758), (52, 23674879), (71, 17339348), (142, 8669674), (284, 4334837), (923, 1333796), (1846, 666898), (3692, 333449)]