27149872

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{41387}}^1$

素因数の和:41436

約数の個数: 20

約数和(自身を含む): 53887176

約数和(自身を除く): 26737304

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 41387, 82774, 165548, 331096, 662192, 1696867, 3393734, 6787468, 13574936, 27149872]

約数ペア:

[(1, 27149872), (2, 13574936), (4, 6787468), (8, 3393734), (16, 1696867), (41, 662192), (82, 331096), (164, 165548), (328, 82774), (656, 41387)]