12214670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5527}}^1$

素因数の和:5564

約数の個数: 32

約数和(自身を含む): 25075008

約数和(自身を除く): 12860338

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 5527, 11054, 27635, 55270, 71851, 93959, 143702, 187918, 359255, 469795, 718510, 939590, 1221467, 2442934, 6107335, 12214670]

約数ペア:

[(1, 12214670), (2, 6107335), (5, 2442934), (10, 1221467), (13, 939590), (17, 718510), (26, 469795), (34, 359255), (65, 187918), (85, 143702), (130, 93959), (170, 71851), (221, 55270), (442, 27635), (1105, 11054), (2210, 5527)]