12539454

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{2521}}^1$

素因数の和:3355

約数の個数: 16

約数和(自身を含む): 25119120

約数和(自身を除く): 12579666

約数列:

[1, 2, 3, 6, 829, 1658, 2487, 2521, 4974, 5042, 7563, 15126, 2089909, 4179818, 6269727, 12539454]

約数ペア:

[(1, 12539454), (2, 6269727), (3, 4179818), (6, 2089909), (829, 15126), (1658, 7563), (2487, 5042), (2521, 4974)]