26688422

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:775

約数の個数: 16

約数和(自身を含む): 40588560

約数和(自身を除く): 13900138

約数列:

[1, 2, 137, 257, 274, 379, 514, 758, 35209, 51923, 70418, 97403, 103846, 194806, 13344211, 26688422]

約数ペア:

[(1, 26688422), (2, 13344211), (137, 194806), (257, 103846), (274, 97403), (379, 70418), (514, 51923), (758, 35209)]