40740150746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{18843733}}^1$

素因数の和:18843805

約数の個数: 16

約数和(自身を含む): 65123944704

約数和(自身を除く): 24383793958

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 18843733, 37687466, 433405859, 866811718, 885655451, 1771310902, 20370075373, 40740150746]

約数ペア:

[(1, 40740150746), (2, 20370075373), (23, 1771310902), (46, 885655451), (47, 866811718), (94, 433405859), (1081, 37687466), (2162, 18843733)]