9938250506

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1\times {\mathrm{2971}}^1$

素因数の和:3498

約数の個数: 32

約数和(自身を含む): 15534667776

約数和(自身を除く): 5596417270

約数列:

[1, 2, 31, 62, 163, 326, 331, 662, 2971, 5053, 5942, 10106, 10261, 20522, 53953, 92101, 107906, 184202, 484273, 968546, 983401, 1672543, 1966802, 3345086, 15012463, 30024926, 30485431, 60970862, 160294363, 320588726, 4969125253, 9938250506]

約数ペア:

[(1, 9938250506), (2, 4969125253), (31, 320588726), (62, 160294363), (163, 60970862), (326, 30485431), (331, 30024926), (662, 15012463), (2971, 3345086), (5053, 1966802), (5942, 1672543), (10106, 983401), (10261, 968546), (20522, 484273), (53953, 184202), (92101, 107906)]