12692194

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:729

約数の個数: 16

約数和(自身を含む): 19430208

約数和(自身を除く): 6738014

約数列:

[1, 2, 83, 157, 166, 314, 487, 974, 13031, 26062, 40421, 76459, 80842, 152918, 6346097, 12692194]

約数ペア:

[(1, 12692194), (2, 6346097), (83, 152918), (157, 80842), (166, 76459), (314, 40421), (487, 26062), (974, 13031)]