22474082090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{72497039}}^1$

素因数の和:72497077

約数の個数: 16

約数和(自身を含む): 41758295040

約数和(自身を除く): 19284212950

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 72497039, 144994078, 362485195, 724970390, 2247408209, 4494816418, 11237041045, 22474082090]

約数ペア:

[(1, 22474082090), (2, 11237041045), (5, 4494816418), (10, 2247408209), (31, 724970390), (62, 362485195), (155, 144994078), (310, 72497039)]