18588434

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:697

約数の個数: 16

約数和(自身を含む): 28317600

約数和(自身を除く): 9729166

約数列:

[1, 2, 137, 179, 274, 358, 379, 758, 24523, 49046, 51923, 67841, 103846, 135682, 9294217, 18588434]

約数ペア:

[(1, 18588434), (2, 9294217), (137, 135682), (179, 103846), (274, 67841), (358, 51923), (379, 49046), (758, 24523)]