11555206

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2056

約数の個数: 24

約数和(自身を含む): 19882584

約数和(自身を除く): 8327378

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2011, 2873, 4022, 5746, 26143, 34187, 52286, 68374, 339859, 444431, 679718, 888862, 5777603, 11555206]

約数ペア:

[(1, 11555206), (2, 5777603), (13, 888862), (17, 679718), (26, 444431), (34, 339859), (169, 68374), (221, 52286), (338, 34187), (442, 26143), (2011, 5746), (2873, 4022)]