15665730802

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{2531}}^1\times {\mathrm{7351}}^1$

素因数の和:10305

約数の個数: 16

約数和(自身を含む): 23566924224

約数和(自身を除く): 7901193422

約数列:

[1, 2, 421, 842, 2531, 5062, 7351, 14702, 1065551, 2131102, 3094771, 6189542, 18605381, 37210762, 7832865401, 15665730802]

約数ペア:

[(1, 15665730802), (2, 7832865401), (421, 37210762), (842, 18605381), (2531, 6189542), (5062, 3094771), (7351, 2131102), (14702, 1065551)]