102920702986

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{65729}}^1\times {\mathrm{11027}}^1$

素因数の和:76829

約数の個数: 16

約数和(自身を含む): 156572015040

約数和(自身を除く): 53651312054

約数列:

[1, 2, 71, 142, 11027, 22054, 65729, 131458, 782917, 1565834, 4666759, 9333518, 724793683, 1449587366, 51460351493, 102920702986]

約数ペア:

[(1, 102920702986), (2, 51460351493), (71, 1449587366), (142, 724793683), (11027, 9333518), (22054, 4666759), (65729, 1565834), (131458, 782917)]