19533201406

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{123627857}}^1$

素因数の和:123627938

約数の個数: 8

約数和(自身を含む): 29670685920

約数和(自身を除く): 10137484514

約数列:

[1, 2, 79, 158, 123627857, 247255714, 9766600703, 19533201406]

約数ペア:

[(1, 19533201406), (2, 9766600703), (79, 247255714), (158, 123627857)]