10601968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{50971}}^1$

素因数の和:50992

約数の個数: 20

約数和(自身を含む): 22121848

約数和(自身を除く): 11519880

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 50971, 101942, 203884, 407768, 662623, 815536, 1325246, 2650492, 5300984, 10601968]

約数ペア:

[(1, 10601968), (2, 5300984), (4, 2650492), (8, 1325246), (13, 815536), (16, 662623), (26, 407768), (52, 203884), (104, 101942), (208, 50971)]