38820418572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248848837}}^1$

素因数の和:248848857

約数の個数: 24

約数和(自身を含む): 97548744496

約数和(自身を除く): 58728325924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 248848837, 497697674, 746546511, 995395348, 1493093022, 2986186044, 3235034881, 6470069762, 9705104643, 12940139524, 19410209286, 38820418572]

約数ペア:

[(1, 38820418572), (2, 19410209286), (3, 12940139524), (4, 9705104643), (6, 6470069762), (12, 3235034881), (13, 2986186044), (26, 1493093022), (39, 995395348), (52, 746546511), (78, 497697674), (156, 248848837)]