17769422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{13241}}^1$

素因数の和:13315

約数の個数: 16

約数和(自身を含む): 29556144

約数和(自身を除く): 11786722

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 13241, 26482, 145651, 291302, 807701, 1615402, 8884711, 17769422]

約数ペア:

[(1, 17769422), (2, 8884711), (11, 1615402), (22, 807701), (61, 291302), (122, 145651), (671, 26482), (1342, 13241)]