22471618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1951}}^1$

素因数の和:2409

約数の個数: 16

約数和(自身を含む): 36400896

約数和(自身を除く): 13929278

約数列:

[1, 2, 13, 26, 443, 886, 1951, 3902, 5759, 11518, 25363, 50726, 864293, 1728586, 11235809, 22471618]

約数ペア:

[(1, 22471618), (2, 11235809), (13, 1728586), (26, 864293), (443, 50726), (886, 25363), (1951, 11518), (3902, 5759)]