4877686072

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2809727}}^1$

素因数の和:2809771

約数の個数: 32

約数和(自身を含む): 10789355520

約数和(自身を除く): 5911669448

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 2809727, 5619454, 11238908, 19668089, 22477816, 39336178, 78672356, 87101537, 157344712, 174203074, 348406148, 609710759, 696812296, 1219421518, 2438843036, 4877686072]

約数ペア:

[(1, 4877686072), (2, 2438843036), (4, 1219421518), (7, 696812296), (8, 609710759), (14, 348406148), (28, 174203074), (31, 157344712), (56, 87101537), (62, 78672356), (124, 39336178), (217, 22477816), (248, 19668089), (434, 11238908), (868, 5619454), (1736, 2809727)]