12123228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{77713}}^1$

素因数の和:77733

約数の個数: 24

約数和(自身を含む): 30463888

約数和(自身を除く): 18340660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 77713, 155426, 233139, 310852, 466278, 932556, 1010269, 2020538, 3030807, 4041076, 6061614, 12123228]

約数ペア:

[(1, 12123228), (2, 6061614), (3, 4041076), (4, 3030807), (6, 2020538), (12, 1010269), (13, 932556), (26, 466278), (39, 310852), (52, 233139), (78, 155426), (156, 77713)]