12771972

素因数分解:

$2^2\times 3^3\times {\mathrm{118259}}^1$

素因数の和:118272

約数の個数: 24

約数和(自身を含む): 33112800

約数和(自身を除く): 20340828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 118259, 236518, 354777, 473036, 709554, 1064331, 1419108, 2128662, 3192993, 4257324, 6385986, 12771972]

約数ペア:

[(1, 12771972), (2, 6385986), (3, 4257324), (4, 3192993), (6, 2128662), (9, 1419108), (12, 1064331), (18, 709554), (27, 473036), (36, 354777), (54, 236518), (108, 118259)]