61571422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{68261}}^1$

素因数の和:68315

約数の個数: 16

約数和(自身を含む): 103212144

約数和(自身を除く): 41640722

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 68261, 136522, 750871, 1501742, 2798701, 5597402, 30785711, 61571422]

約数ペア:

[(1, 61571422), (2, 30785711), (11, 5597402), (22, 2798701), (41, 1501742), (82, 750871), (451, 136522), (902, 68261)]