39038690

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{5569}}^1$

素因数の和:6277

約数の個数: 16

約数和(自身を含む): 70382520

約数和(自身を除く): 31343830

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 5569, 7010, 11138, 27845, 55690, 3903869, 7807738, 19519345, 39038690]

約数ペア:

[(1, 39038690), (2, 19519345), (5, 7807738), (10, 3903869), (701, 55690), (1402, 27845), (3505, 11138), (5569, 7010)]