12640692

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{3323}}^1$

素因数の和:3647

約数の個数: 24

約数和(自身を含む): 29596896

約数和(自身を除く): 16956204

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3323, 3804, 6646, 9969, 13292, 19938, 39876, 1053391, 2106782, 3160173, 4213564, 6320346, 12640692]

約数ペア:

[(1, 12640692), (2, 6320346), (3, 4213564), (4, 3160173), (6, 2106782), (12, 1053391), (317, 39876), (634, 19938), (951, 13292), (1268, 9969), (1902, 6646), (3323, 3804)]