12049396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2243}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 22619520

約数和(自身を除く): 10570124

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2243, 2686, 4486, 5372, 8972, 38131, 76262, 152524, 177197, 354394, 708788, 3012349, 6024698, 12049396]

約数ペア:

[(1, 12049396), (2, 6024698), (4, 3012349), (17, 708788), (34, 354394), (68, 177197), (79, 152524), (158, 76262), (316, 38131), (1343, 8972), (2243, 5372), (2686, 4486)]