24881666

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1279}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 38154240

約数和(自身を除く): 13272574

約数列:

[1, 2, 71, 137, 142, 274, 1279, 2558, 9727, 19454, 90809, 175223, 181618, 350446, 12440833, 24881666]

約数ペア:

[(1, 24881666), (2, 12440833), (71, 350446), (137, 181618), (142, 175223), (274, 90809), (1279, 19454), (2558, 9727)]