20212068

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{35837}}^1$

素因数の和:35891

約数の個数: 24

約数和(自身を含む): 48166272

約数和(自身を除く): 27954204

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 35837, 71674, 107511, 143348, 215022, 430044, 1684339, 3368678, 5053017, 6737356, 10106034, 20212068]

約数ペア:

[(1, 20212068), (2, 10106034), (3, 6737356), (4, 5053017), (6, 3368678), (12, 1684339), (47, 430044), (94, 215022), (141, 143348), (188, 107511), (282, 71674), (564, 35837)]