127920005582

素因数分解:

$2^1\times {\mathrm{283}}^1\times {\mathrm{2657}}^1\times {\mathrm{85061}}^1$

素因数の和:88003

約数の個数: 16

約数和(自身を含む): 192632766192

約数和(自身を除く): 64712760610

約数列:

[1, 2, 283, 566, 2657, 5314, 85061, 170122, 751931, 1503862, 24072263, 48144526, 226007077, 452014154, 63960002791, 127920005582]

約数ペア:

[(1, 127920005582), (2, 63960002791), (283, 452014154), (566, 226007077), (2657, 48144526), (5314, 24072263), (85061, 1503862), (170122, 751931)]