9259240

素因数分解:

$2^3\times 5^1\times {\mathrm{231481}}^1$

素因数の和:231492

約数の個数: 16

約数和(自身を含む): 20833380

約数和(自身を除く): 11574140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 231481, 462962, 925924, 1157405, 1851848, 2314810, 4629620, 9259240]

約数ペア:

[(1, 9259240), (2, 4629620), (4, 2314810), (5, 1851848), (8, 1157405), (10, 925924), (20, 462962), (40, 231481)]