12580316

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15493}}^1$

素因数の和:15533

約数の個数: 24

約数和(自身を含む): 26029920

約数和(自身を除く): 13449604

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 15493, 30986, 61972, 108451, 216902, 433804, 449297, 898594, 1797188, 3145079, 6290158, 12580316]

約数ペア:

[(1, 12580316), (2, 6290158), (4, 3145079), (7, 1797188), (14, 898594), (28, 449297), (29, 433804), (58, 216902), (116, 108451), (203, 61972), (406, 30986), (812, 15493)]