18796126

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{379}}^1$

素因数の和:699

約数の個数: 16

約数和(自身を含む): 28632240

約数和(自身を除く): 9836114

約数列:

[1, 2, 137, 181, 274, 362, 379, 758, 24797, 49594, 51923, 68599, 103846, 137198, 9398063, 18796126]

約数ペア:

[(1, 18796126), (2, 9398063), (137, 137198), (181, 103846), (274, 68599), (362, 51923), (379, 49594), (758, 24797)]