39710830

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{40939}}^1$

素因数の和:41043

約数の個数: 16

約数和(自身を含む): 72218160

約数和(自身を除く): 32507330

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 40939, 81878, 204695, 409390, 3971083, 7942166, 19855415, 39710830]

約数ペア:

[(1, 39710830), (2, 19855415), (5, 7942166), (10, 3971083), (97, 409390), (194, 204695), (485, 81878), (970, 40939)]