20541094769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1\times {\mathrm{37579}}^1$

素因数の和:39824

約数の個数: 16

約数和(自身を含む): 23296593600

約数和(自身を除く): 2755498831

約数列:

[1, 13, 19, 247, 2213, 28769, 37579, 42047, 488527, 546611, 714001, 9282013, 83162327, 1081110251, 1580084213, 20541094769]

約数ペア:

[(1, 20541094769), (13, 1580084213), (19, 1081110251), (247, 83162327), (2213, 9282013), (28769, 714001), (37579, 546611), (42047, 488527)]