9180272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{33751}}^1$

素因数の和:33776

約数の個数: 20

約数和(自身を含む): 18833616

約数和(自身を除く): 9653344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 33751, 67502, 135004, 270008, 540016, 573767, 1147534, 2295068, 4590136, 9180272]

約数ペア:

[(1, 9180272), (2, 4590136), (4, 2295068), (8, 1147534), (16, 573767), (17, 540016), (34, 270008), (68, 135004), (136, 67502), (272, 33751)]