84879394

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{2017}}^1$

素因数の和:2469

約数の個数: 16

約数和(自身を含む): 130112568

約数和(自身を除く): 45233174

約数列:

[1, 2, 53, 106, 397, 794, 2017, 4034, 21041, 42082, 106901, 213802, 800749, 1601498, 42439697, 84879394]

約数ペア:

[(1, 84879394), (2, 42439697), (53, 1601498), (106, 800749), (397, 213802), (794, 106901), (2017, 42082), (4034, 21041)]