31008146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{32233}}^1$

素因数の和:32285

約数の個数: 16

約数和(自身を含む): 51445464

約数和(自身を除く): 20437318

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 32233, 64466, 419029, 838058, 1192621, 2385242, 15504073, 31008146]

約数ペア:

[(1, 31008146), (2, 15504073), (13, 2385242), (26, 1192621), (37, 838058), (74, 419029), (481, 64466), (962, 32233)]