79797278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{3491}}^1$

素因数の和:4543

約数の個数: 16

約数和(自身を含む): 130740480

約数和(自身を除く): 50943202

約数列:

[1, 2, 11, 22, 1039, 2078, 3491, 6982, 11429, 22858, 38401, 76802, 3627149, 7254298, 39898639, 79797278]

約数ペア:

[(1, 79797278), (2, 39898639), (11, 7254298), (22, 3627149), (1039, 76802), (2078, 38401), (3491, 22858), (6982, 11429)]