12212008168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{80342159}}^1$

素因数の和:80342184

約数の個数: 16

約数和(自身を含む): 24102648000

約数和(自身を除く): 11890639832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 80342159, 160684318, 321368636, 642737272, 1526501021, 3053002042, 6106004084, 12212008168]

約数ペア:

[(1, 12212008168), (2, 6106004084), (4, 3053002042), (8, 1526501021), (19, 642737272), (38, 321368636), (76, 160684318), (152, 80342159)]