9122620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2699}}^1$

素因数の和:2734

約数の個数: 36

約数和(自身を含む): 20752200

約数和(自身を除く): 11629580

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 2699, 3380, 5398, 10796, 13495, 26990, 35087, 53980, 70174, 140348, 175435, 350870, 456131, 701740, 912262, 1824524, 2280655, 4561310, 9122620]

約数ペア:

[(1, 9122620), (2, 4561310), (4, 2280655), (5, 1824524), (10, 912262), (13, 701740), (20, 456131), (26, 350870), (52, 175435), (65, 140348), (130, 70174), (169, 53980), (260, 35087), (338, 26990), (676, 13495), (845, 10796), (1690, 5398), (2699, 3380)]