79798070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{725437}}^1$

素因数の和:725455

約数の個数: 16

約数和(自身を含む): 156694608

約数和(自身を除く): 76896538

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 725437, 1450874, 3627185, 7254370, 7979807, 15959614, 39899035, 79798070]

約数ペア:

[(1, 79798070), (2, 39899035), (5, 15959614), (10, 7979807), (11, 7254370), (22, 3627185), (55, 1450874), (110, 725437)]