345419294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{923581}}^1$

素因数の和:923611

約数の個数: 16

約数和(自身を含む): 598481136

約数和(自身を除く): 253061842

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 923581, 1847162, 10159391, 15700877, 20318782, 31401754, 172709647, 345419294]

約数ペア:

[(1, 345419294), (2, 172709647), (11, 31401754), (17, 20318782), (22, 15700877), (34, 10159391), (187, 1847162), (374, 923581)]