1082757764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{20287}}^1$

素因数の和:21515

約数の個数: 24

約数和(自身を含む): 2068889088

約数和(自身を除く): 986131324

約数列:

[1, 2, 4, 11, 22, 44, 1213, 2426, 4852, 13343, 20287, 26686, 40574, 53372, 81148, 223157, 446314, 892628, 24608131, 49216262, 98432524, 270689441, 541378882, 1082757764]

約数ペア:

[(1, 1082757764), (2, 541378882), (4, 270689441), (11, 98432524), (22, 49216262), (44, 24608131), (1213, 892628), (2426, 446314), (4852, 223157), (13343, 81148), (20287, 53372), (26686, 40574)]