8124516620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36929621}}^1$

素因数の和:36929641

約数の個数: 24

約数和(自身を含む): 18612529488

約数和(自身を除く): 10488012868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 36929621, 73859242, 147718484, 184648105, 369296210, 406225831, 738592420, 812451662, 1624903324, 2031129155, 4062258310, 8124516620]

約数ペア:

[(1, 8124516620), (2, 4062258310), (4, 2031129155), (5, 1624903324), (10, 812451662), (11, 738592420), (20, 406225831), (22, 369296210), (44, 184648105), (55, 147718484), (110, 73859242), (220, 36929621)]