20063026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13723}}^1$

素因数の和:13785

約数の個数: 16

約数和(自身を含む): 32608224

約数和(自身を除く): 12545198

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 13723, 27446, 233291, 466582, 590089, 1180178, 10031513, 20063026]

約数ペア:

[(1, 20063026), (2, 10031513), (17, 1180178), (34, 590089), (43, 466582), (86, 233291), (731, 27446), (1462, 13723)]