12248530

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{3571}}^1$

素因数の和:3599

約数の個数: 32

約数和(自身を含む): 25718400

約数和(自身を除く): 13469870

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 3571, 7142, 17855, 24997, 35710, 49994, 124985, 174979, 249970, 349958, 874895, 1224853, 1749790, 2449706, 6124265, 12248530]

約数ペア:

[(1, 12248530), (2, 6124265), (5, 2449706), (7, 1749790), (10, 1224853), (14, 874895), (35, 349958), (49, 249970), (70, 174979), (98, 124985), (245, 49994), (343, 35710), (490, 24997), (686, 17855), (1715, 7142), (3430, 3571)]