12261862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2753}}^1$

素因数の和:2903

約数の個数: 16

約数和(自身を含む): 19630512

約数和(自身を除く): 7368650

約数列:

[1, 2, 17, 34, 131, 262, 2227, 2753, 4454, 5506, 46801, 93602, 360643, 721286, 6130931, 12261862]

約数ペア:

[(1, 12261862), (2, 6130931), (17, 721286), (34, 360643), (131, 93602), (262, 46801), (2227, 5506), (2753, 4454)]