1212372222

素因数分解:

$2^1\times 3^1\times {\mathrm{5333}}^1\times {\mathrm{37889}}^1$

素因数の和:43227

約数の個数: 16

約数和(自身を含む): 2425263120

約数和(自身を除く): 1212890898

約数列:

[1, 2, 3, 6, 5333, 10666, 15999, 31998, 37889, 75778, 113667, 227334, 202062037, 404124074, 606186111, 1212372222]

約数ペア:

[(1, 1212372222), (2, 606186111), (3, 404124074), (6, 202062037), (5333, 227334), (10666, 113667), (15999, 75778), (31998, 37889)]