13245858

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{3079}}^1$

素因数の和:3326

約数の個数: 24

約数和(自身を含む): 28828800

約数和(自身を除く): 15582942

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 3079, 4302, 6158, 9237, 18474, 27711, 55422, 735881, 1471762, 2207643, 4415286, 6622929, 13245858]

約数ペア:

[(1, 13245858), (2, 6622929), (3, 4415286), (6, 2207643), (9, 1471762), (18, 735881), (239, 55422), (478, 27711), (717, 18474), (1434, 9237), (2151, 6158), (3079, 4302)]