39620414

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{7541}}^1$

素因数の和:7651

約数の個数: 16

約数和(自身を含む): 61904736

約数和(自身を除く): 22284322

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 7541, 15082, 279017, 535411, 558034, 1070822, 19810207, 39620414]

約数ペア:

[(1, 39620414), (2, 19810207), (37, 1070822), (71, 558034), (74, 535411), (142, 279017), (2627, 15082), (5254, 7541)]