4052506

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:597

約数の個数: 16

約数和(自身を含む): 6329088

約数和(自身を除く): 2276582

約数列:

[1, 2, 31, 62, 163, 326, 401, 802, 5053, 10106, 12431, 24862, 65363, 130726, 2026253, 4052506]

約数ペア:

[(1, 4052506), (2, 2026253), (31, 130726), (62, 65363), (163, 24862), (326, 12431), (401, 10106), (802, 5053)]