12143322

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4297}}^1$

素因数の和:4462

約数の個数: 24

約数和(自身を含む): 26484276

約数和(自身を除く): 14340954

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 4297, 8594, 12891, 25782, 38673, 77346, 674629, 1349258, 2023887, 4047774, 6071661, 12143322]

約数ペア:

[(1, 12143322), (2, 6071661), (3, 4047774), (6, 2023887), (9, 1349258), (18, 674629), (157, 77346), (314, 38673), (471, 25782), (942, 12891), (1413, 8594), (2826, 4297)]