25035218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8999}}^1$

素因数の和:9121

約数の個数: 16

約数和(自身を含む): 40824000

約数和(自身を除く): 15788782

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 8999, 17998, 116987, 233974, 962893, 1925786, 12517609, 25035218]

約数ペア:

[(1, 25035218), (2, 12517609), (13, 1925786), (26, 962893), (107, 233974), (214, 116987), (1391, 17998), (2782, 8999)]