12531318

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{48571}}^1$

素因数の和:48619

約数の個数: 16

約数和(自身を含む): 25646016

約数和(自身を除く): 13114698

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 48571, 97142, 145713, 291426, 2088553, 4177106, 6265659, 12531318]

約数ペア:

[(1, 12531318), (2, 6265659), (3, 4177106), (6, 2088553), (43, 291426), (86, 145713), (129, 97142), (258, 48571)]