13305460286

素因数分解:

$2^1\times {\mathrm{337}}^1\times {\mathrm{919}}^1\times {\mathrm{21481}}^1$

素因数の和:22739

約数の個数: 16

約数和(自身を含む): 20040128160

約数和(自身を除く): 6734667874

約数列:

[1, 2, 337, 674, 919, 1838, 21481, 42962, 309703, 619406, 7239097, 14478194, 19741039, 39482078, 6652730143, 13305460286]

約数ペア:

[(1, 13305460286), (2, 6652730143), (337, 39482078), (674, 19741039), (919, 14478194), (1838, 7239097), (21481, 619406), (42962, 309703)]