26738032

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{23537}}^1$

素因数の和:23616

約数の個数: 20

約数和(自身を含む): 52536816

約数和(自身を除く): 25798784

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 23537, 47074, 94148, 188296, 376592, 1671127, 3342254, 6684508, 13369016, 26738032]

約数ペア:

[(1, 26738032), (2, 13369016), (4, 6684508), (8, 3342254), (16, 1671127), (71, 376592), (142, 188296), (284, 94148), (568, 47074), (1136, 23537)]