13215252

素因数分解:

$2^2\times 3^1\times {\mathrm{701}}^1\times {\mathrm{1571}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 30899232

約数和(自身を除く): 17683980

約数列:

[1, 2, 3, 4, 6, 12, 701, 1402, 1571, 2103, 2804, 3142, 4206, 4713, 6284, 8412, 9426, 18852, 1101271, 2202542, 3303813, 4405084, 6607626, 13215252]

約数ペア:

[(1, 13215252), (2, 6607626), (3, 4405084), (4, 3303813), (6, 2202542), (12, 1101271), (701, 18852), (1402, 9426), (1571, 8412), (2103, 6284), (2804, 4713), (3142, 4206)]