32229140

素因数分解:

$2^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1987}}^1$

素因数の和:2807

約数の個数: 24

約数和(自身を含む): 67798752

約数和(自身を除く): 35569612

約数列:

[1, 2, 4, 5, 10, 20, 811, 1622, 1987, 3244, 3974, 4055, 7948, 8110, 9935, 16220, 19870, 39740, 1611457, 3222914, 6445828, 8057285, 16114570, 32229140]

約数ペア:

[(1, 32229140), (2, 16114570), (4, 8057285), (5, 6445828), (10, 3222914), (20, 1611457), (811, 39740), (1622, 19870), (1987, 16220), (3244, 9935), (3974, 8110), (4055, 7948)]