12507804

素因数分解:

$2^2\times 3^3\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 32659200

約数和(自身を除く): 20151396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179, 358, 537, 647, 716, 1074, 1294, 1611, 1941, 2148, 2588, 3222, 3882, 4833, 5823, 6444, 7764, 9666, 11646, 17469, 19332, 23292, 34938, 69876, 115813, 231626, 347439, 463252, 694878, 1042317, 1389756, 2084634, 3126951, 4169268, 6253902, 12507804]

約数ペア:

[(1, 12507804), (2, 6253902), (3, 4169268), (4, 3126951), (6, 2084634), (9, 1389756), (12, 1042317), (18, 694878), (27, 463252), (36, 347439), (54, 231626), (108, 115813), (179, 69876), (358, 34938), (537, 23292), (647, 19332), (716, 17469), (1074, 11646), (1294, 9666), (1611, 7764), (1941, 6444), (2148, 5823), (2588, 4833), (3222, 3882)]