1939695647

素因数分解:

${\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1\times {\mathrm{601}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 1991049984

約数和(自身を除く): 51354337

約数列:

[1, 71, 131, 347, 601, 9301, 24637, 42671, 45457, 78731, 208547, 3227447, 5589901, 14806837, 27319657, 1939695647]

約数ペア:

[(1, 1939695647), (71, 27319657), (131, 14806837), (347, 5589901), (601, 3227447), (9301, 208547), (24637, 78731), (42671, 45457)]