23400910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{180007}}^1$

素因数の和:180027

約数の個数: 16

約数和(自身を含む): 45362016

約数和(自身を除く): 21961106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 180007, 360014, 900035, 1800070, 2340091, 4680182, 11700455, 23400910]

約数ペア:

[(1, 23400910), (2, 11700455), (5, 4680182), (10, 2340091), (13, 1800070), (26, 900035), (65, 360014), (130, 180007)]