20294082

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{6229}}^1$

素因数の和:6418

約数の個数: 24

約数和(自身を含む): 44220540

約数和(自身を除く): 23926458

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 6229, 12458, 18687, 37374, 56061, 112122, 1127449, 2254898, 3382347, 6764694, 10147041, 20294082]

約数ペア:

[(1, 20294082), (2, 10147041), (3, 6764694), (6, 3382347), (9, 2254898), (18, 1127449), (181, 112122), (362, 56061), (543, 37374), (1086, 18687), (1629, 12458), (3258, 6229)]