11985156

素因数分解:

$2^2\times 3^2\times {\mathrm{332921}}^1$

素因数の和:332931

約数の個数: 18

約数和(自身を含む): 30295902

約数和(自身を除く): 18310746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 332921, 665842, 998763, 1331684, 1997526, 2996289, 3995052, 5992578, 11985156]

約数ペア:

[(1, 11985156), (2, 5992578), (3, 3995052), (4, 2996289), (6, 1997526), (9, 1331684), (12, 998763), (18, 665842), (36, 332921)]