12618108

素因数分解:

$2^2\times 3^2\times {\mathrm{350503}}^1$

素因数の和:350513

約数の個数: 18

約数和(自身を含む): 31895864

約数和(自身を除く): 19277756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 350503, 701006, 1051509, 1402012, 2103018, 3154527, 4206036, 6309054, 12618108]

約数ペア:

[(1, 12618108), (2, 6309054), (3, 4206036), (4, 3154527), (6, 2103018), (9, 1402012), (12, 1051509), (18, 701006), (36, 350503)]