4994342386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1445959}}^1$

素因数の和:1446129

約数の個数: 16

約数和(自身を含む): 8224620480

約数和(自身を除く): 3230278094

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 1445959, 2891918, 15905549, 31811098, 227015563, 454031126, 2497171193, 4994342386]

約数ペア:

[(1, 4994342386), (2, 2497171193), (11, 454031126), (22, 227015563), (157, 31811098), (314, 15905549), (1727, 2891918), (3454, 1445959)]