86964956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{1453}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 164150784

約数和(自身を除く): 77185828

約数列:

[1, 2, 4, 13, 26, 52, 1151, 1453, 2302, 2906, 4604, 5812, 14963, 18889, 29926, 37778, 59852, 75556, 1672403, 3344806, 6689612, 21741239, 43482478, 86964956]

約数ペア:

[(1, 86964956), (2, 43482478), (4, 21741239), (13, 6689612), (26, 3344806), (52, 1672403), (1151, 75556), (1453, 59852), (2302, 37778), (2906, 29926), (4604, 18889), (5812, 14963)]