20766465722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{8377}}^1\times {\mathrm{53891}}^1$

素因数の和:62293

約数の個数: 16

約数和(自身を含む): 32508516672

約数和(自身を除く): 11742050950

約数列:

[1, 2, 23, 46, 8377, 16754, 53891, 107782, 192671, 385342, 1239493, 2478986, 451444907, 902889814, 10383232861, 20766465722]

約数ペア:

[(1, 20766465722), (2, 10383232861), (23, 902889814), (46, 451444907), (8377, 2478986), (16754, 1239493), (53891, 385342), (107782, 192671)]