3485266486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{404981}}^1$

素因数の和:405327

約数の個数: 16

約数和(自身を含む): 5647069008

約数和(自身を除く): 2161802522

約数列:

[1, 2, 13, 26, 331, 662, 4303, 8606, 404981, 809962, 5264753, 10529506, 134048711, 268097422, 1742633243, 3485266486]

約数ペア:

[(1, 3485266486), (2, 1742633243), (13, 268097422), (26, 134048711), (331, 10529506), (662, 5264753), (4303, 809962), (8606, 404981)]