12486535828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3289393}}^1$

素因数の和:3289483

約数の個数: 24

約数和(自身を含む): 23854685288

約数和(自身を除く): 11368149460

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 3289393, 6578786, 13157572, 42762109, 85524218, 171048436, 240125689, 480251378, 960502756, 3121633957, 6243267914, 12486535828]

約数ペア:

[(1, 12486535828), (2, 6243267914), (4, 3121633957), (13, 960502756), (26, 480251378), (52, 240125689), (73, 171048436), (146, 85524218), (292, 42762109), (949, 13157572), (1898, 6578786), (3796, 3289393)]