21787703062

素因数分解:

$2^1\times {\mathrm{463}}^1\times {\mathrm{4793}}^1\times {\mathrm{4909}}^1$

素因数の和:10167

約数の個数: 16

約数和(自身を含む): 32765647680

約数和(自身を除く): 10977944618

約数列:

[1, 2, 463, 926, 4793, 4909, 9586, 9818, 2219159, 2272867, 4438318, 4545734, 23528837, 47057674, 10893851531, 21787703062]

約数ペア:

[(1, 21787703062), (2, 10893851531), (463, 47057674), (926, 23528837), (4793, 4545734), (4909, 4438318), (9586, 2272867), (9818, 2219159)]