13044380

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13877}}^1$

素因数の和:13933

約数の個数: 24

約数和(自身を含む): 27978048

約数和(自身を除く): 14933668

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 13877, 27754, 55508, 69385, 138770, 277540, 652219, 1304438, 2608876, 3261095, 6522190, 13044380]

約数ペア:

[(1, 13044380), (2, 6522190), (4, 3261095), (5, 2608876), (10, 1304438), (20, 652219), (47, 277540), (94, 138770), (188, 69385), (235, 55508), (470, 27754), (940, 13877)]