87115106

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{15161}}^1$

素因数の和:15206

約数の個数: 24

約数和(自身を含む): 149830884

約数和(自身を除く): 62715778

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 15161, 30322, 197093, 257737, 394186, 515474, 2562209, 3350581, 5124418, 6701162, 43557553, 87115106]

約数ペア:

[(1, 87115106), (2, 43557553), (13, 6701162), (17, 5124418), (26, 3350581), (34, 2562209), (169, 515474), (221, 394186), (338, 257737), (442, 197093), (2873, 30322), (5746, 15161)]