41409290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8609}}^1$

素因数の和:8666

約数の個数: 32

約数和(自身を含む): 82449360

約数和(自身を除く): 41040070

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 8609, 17218, 43045, 86090, 111917, 223834, 318533, 559585, 637066, 1119170, 1592665, 3185330, 4140929, 8281858, 20704645, 41409290]

約数ペア:

[(1, 41409290), (2, 20704645), (5, 8281858), (10, 4140929), (13, 3185330), (26, 1592665), (37, 1119170), (65, 637066), (74, 559585), (130, 318533), (185, 223834), (370, 111917), (481, 86090), (962, 43045), (2405, 17218), (4810, 8609)]