44389580

素因数分解:

$2^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1987}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 93348528

約数和(自身を除く): 48958948

約数列:

[1, 2, 4, 5, 10, 20, 1117, 1987, 2234, 3974, 4468, 5585, 7948, 9935, 11170, 19870, 22340, 39740, 2219479, 4438958, 8877916, 11097395, 22194790, 44389580]

約数ペア:

[(1, 44389580), (2, 22194790), (4, 11097395), (5, 8877916), (10, 4438958), (20, 2219479), (1117, 39740), (1987, 22340), (2234, 19870), (3974, 11170), (4468, 9935), (5585, 7948)]