15801210884

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{2657}}^1\times {\mathrm{24373}}^1$

素因数の和:27095

約数の個数: 24

約数和(自身を含む): 28117163928

約数和(自身を除く): 12315953044

約数列:

[1, 2, 4, 61, 122, 244, 2657, 5314, 10628, 24373, 48746, 97492, 162077, 324154, 648308, 1486753, 2973506, 5947012, 64759061, 129518122, 259036244, 3950302721, 7900605442, 15801210884]

約数ペア:

[(1, 15801210884), (2, 7900605442), (4, 3950302721), (61, 259036244), (122, 129518122), (244, 64759061), (2657, 5947012), (5314, 2973506), (10628, 1486753), (24373, 648308), (48746, 324154), (97492, 162077)]