20592156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{132001}}^1$

素因数の和:132021

約数の個数: 24

約数和(自身を含む): 51744784

約数和(自身を除く): 31152628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 132001, 264002, 396003, 528004, 792006, 1584012, 1716013, 3432026, 5148039, 6864052, 10296078, 20592156]

約数ペア:

[(1, 20592156), (2, 10296078), (3, 6864052), (4, 5148039), (6, 3432026), (12, 1716013), (13, 1584012), (26, 792006), (39, 528004), (52, 396003), (78, 264002), (156, 132001)]