41345420

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{11549}}^1$

素因数の和:11737

約数の個数: 24

約数和(自身を含む): 87318000

約数和(自身を除く): 45972580

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 11549, 23098, 46196, 57745, 115490, 230980, 2067271, 4134542, 8269084, 10336355, 20672710, 41345420]

約数ペア:

[(1, 41345420), (2, 20672710), (4, 10336355), (5, 8269084), (10, 4134542), (20, 2067271), (179, 230980), (358, 115490), (716, 57745), (895, 46196), (1790, 23098), (3580, 11549)]