4043540878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17837}}^1\times {\mathrm{8719}}^1$

素因数の和:26571

約数の個数: 16

約数和(自身を含む): 6532989120

約数和(自身を除く): 2489448242

約数列:

[1, 2, 13, 26, 8719, 17438, 17837, 35674, 113347, 226694, 231881, 463762, 155520803, 311041606, 2021770439, 4043540878]

約数ペア:

[(1, 4043540878), (2, 2021770439), (13, 311041606), (26, 155520803), (8719, 463762), (17438, 231881), (17837, 226694), (35674, 113347)]