24985090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{192193}}^1$

素因数の和:192213

約数の個数: 16

約数和(自身を含む): 48432888

約数和(自身を除く): 23447798

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 192193, 384386, 960965, 1921930, 2498509, 4997018, 12492545, 24985090]

約数ペア:

[(1, 24985090), (2, 12492545), (5, 4997018), (10, 2498509), (13, 1921930), (26, 960965), (65, 384386), (130, 192193)]