23046790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{177283}}^1$

素因数の和:177303

約数の個数: 16

約数和(自身を含む): 44675568

約数和(自身を除く): 21628778

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 177283, 354566, 886415, 1772830, 2304679, 4609358, 11523395, 23046790]

約数ペア:

[(1, 23046790), (2, 11523395), (5, 4609358), (10, 2304679), (13, 1772830), (26, 886415), (65, 354566), (130, 177283)]