70221522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1671941}}^1$

素因数の和:1671953

約数の個数: 16

約数和(自身を含む): 160506432

約数和(自身を除く): 90284910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1671941, 3343882, 5015823, 10031646, 11703587, 23407174, 35110761, 70221522]

約数ペア:

[(1, 70221522), (2, 35110761), (3, 23407174), (6, 11703587), (7, 10031646), (14, 5015823), (21, 3343882), (42, 1671941)]