1391482

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:293

約数の個数: 16

約数和(自身を含む): 2166912

約数和(自身を除く): 775430

約数列:

[1, 2, 47, 94, 113, 131, 226, 262, 5311, 6157, 10622, 12314, 14803, 29606, 695741, 1391482]

約数ペア:

[(1, 1391482), (2, 695741), (47, 29606), (94, 14803), (113, 12314), (131, 10622), (226, 6157), (262, 5311)]