13109454

素因数分解:

$2^1\times 3^2\times {\mathrm{728303}}^1$

素因数の和:728311

約数の個数: 12

約数和(自身を含む): 28403856

約数和(自身を除く): 15294402

約数列:

[1, 2, 3, 6, 9, 18, 728303, 1456606, 2184909, 4369818, 6554727, 13109454]

約数ペア:

[(1, 13109454), (2, 6554727), (3, 4369818), (6, 2184909), (9, 1456606), (18, 728303)]