12173816

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{823}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 23397480

約数和(自身を除く): 11223664

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 823, 1646, 1849, 3292, 3698, 6584, 7396, 14792, 35389, 70778, 141556, 283112, 1521727, 3043454, 6086908, 12173816]

約数ペア:

[(1, 12173816), (2, 6086908), (4, 3043454), (8, 1521727), (43, 283112), (86, 141556), (172, 70778), (344, 35389), (823, 14792), (1646, 7396), (1849, 6584), (3292, 3698)]