38313457

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1747}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 47377792

約数和(自身を除く): 9064335

約数列:

[1, 7, 13, 91, 241, 1687, 1747, 3133, 12229, 21931, 22711, 158977, 421027, 2947189, 5473351, 38313457]

約数ペア:

[(1, 38313457), (7, 5473351), (13, 2947189), (91, 421027), (241, 158977), (1687, 22711), (1747, 21931), (3133, 12229)]