42885722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67219}}^1$

素因数の和:67261

約数の個数: 16

約数和(自身を含む): 72597600

約数和(自身を除く): 29711878

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 67219, 134438, 739409, 1478818, 1949351, 3898702, 21442861, 42885722]

約数ペア:

[(1, 42885722), (2, 21442861), (11, 3898702), (22, 1949351), (29, 1478818), (58, 739409), (319, 134438), (638, 67219)]