20176308716

素因数分解:

$2^2\times {\mathrm{1481}}^1\times {\mathrm{1721}}^1\times {\mathrm{1979}}^1$

素因数の和:5185

約数の個数: 24

約数和(自身を含む): 35370775440

約数和(自身を除く): 15194466724

約数列:

[1, 2, 4, 1481, 1721, 1979, 2962, 3442, 3958, 5924, 6884, 7916, 2548801, 2930899, 3405859, 5097602, 5861798, 6811718, 10195204, 11723596, 13623436, 5044077179, 10088154358, 20176308716]

約数ペア:

[(1, 20176308716), (2, 10088154358), (4, 5044077179), (1481, 13623436), (1721, 11723596), (1979, 10195204), (2962, 6811718), (3442, 5861798), (3958, 5097602), (5924, 3405859), (6884, 2930899), (7916, 2548801)]