28743684

素因数分解:

$2^2\times 3^1\times {\mathrm{2395307}}^1$

素因数の和:2395314

約数の個数: 12

約数和(自身を含む): 67068624

約数和(自身を除く): 38324940

約数列:

[1, 2, 3, 4, 6, 12, 2395307, 4790614, 7185921, 9581228, 14371842, 28743684]

約数ペア:

[(1, 28743684), (2, 14371842), (3, 9581228), (4, 7185921), (6, 4790614), (12, 2395307)]