11670620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44887}}^1$

素因数の和:44909

約数の個数: 24

約数和(自身を含む): 26394144

約数和(自身を除く): 14723524

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 44887, 89774, 179548, 224435, 448870, 583531, 897740, 1167062, 2334124, 2917655, 5835310, 11670620]

約数ペア:

[(1, 11670620), (2, 5835310), (4, 2917655), (5, 2334124), (10, 1167062), (13, 897740), (20, 583531), (26, 448870), (52, 224435), (65, 179548), (130, 89774), (260, 44887)]