12639162

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{48989}}^1$

素因数の和:49037

約数の個数: 16

約数和(自身を含む): 25866720

約数和(自身を除く): 13227558

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 48989, 97978, 146967, 293934, 2106527, 4213054, 6319581, 12639162]

約数ペア:

[(1, 12639162), (2, 6319581), (3, 4213054), (6, 2106527), (43, 293934), (86, 146967), (129, 97978), (258, 48989)]