13126578

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{70573}}^1$

素因数の和:70609

約数の個数: 16

約数和(自身を含む): 27100416

約数和(自身を除く): 13973838

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 70573, 141146, 211719, 423438, 2187763, 4375526, 6563289, 13126578]

約数ペア:

[(1, 13126578), (2, 6563289), (3, 4375526), (6, 2187763), (31, 423438), (62, 211719), (93, 141146), (186, 70573)]