12399108

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1597}}^1$

素因数の和:2251

約数の個数: 24

約数和(自身を含む): 28994112

約数和(自身を除く): 16595004

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1597, 1941, 2588, 3194, 3882, 4791, 6388, 7764, 9582, 19164, 1033259, 2066518, 3099777, 4133036, 6199554, 12399108]

約数ペア:

[(1, 12399108), (2, 6199554), (3, 4133036), (4, 3099777), (6, 2066518), (12, 1033259), (647, 19164), (1294, 9582), (1597, 7764), (1941, 6388), (2588, 4791), (3194, 3882)]