20242898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33851}}^1$

素因数の和:33889

約数の個数: 16

約数和(自身を含む): 34122816

約数和(自身を除く): 13879918

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 33851, 67702, 440063, 778573, 880126, 1557146, 10121449, 20242898]

約数ペア:

[(1, 20242898), (2, 10121449), (13, 1557146), (23, 880126), (26, 778573), (46, 440063), (299, 67702), (598, 33851)]