28244774311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1\times {\mathrm{105199}}^1$

素因数の和:106318

約数の個数: 16

約数和(自身を含む): 32048128000

約数和(自身を除く): 3803353689

約数列:

[1, 13, 19, 247, 1087, 14131, 20653, 105199, 268489, 1367587, 1998781, 25984153, 114351313, 1486567069, 2172674947, 28244774311]

約数ペア:

[(1, 28244774311), (13, 2172674947), (19, 1486567069), (247, 114351313), (1087, 25984153), (14131, 1998781), (20653, 1367587), (105199, 268489)]