13188442

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:645

約数の個数: 16

約数和(自身を含む): 20136960

約数和(自身を除く): 6948518

約数列:

[1, 2, 127, 137, 254, 274, 379, 758, 17399, 34798, 48133, 51923, 96266, 103846, 6594221, 13188442]

約数ペア:

[(1, 13188442), (2, 6594221), (127, 103846), (137, 96266), (254, 51923), (274, 48133), (379, 34798), (758, 17399)]