39197716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2081}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 72928296

約数和(自身を除く): 33730580

約数列:

[1, 2, 4, 17, 34, 68, 277, 554, 1108, 2081, 4162, 4709, 8324, 9418, 18836, 35377, 70754, 141508, 576437, 1152874, 2305748, 9799429, 19598858, 39197716]

約数ペア:

[(1, 39197716), (2, 19598858), (4, 9799429), (17, 2305748), (34, 1152874), (68, 576437), (277, 141508), (554, 70754), (1108, 35377), (2081, 18836), (4162, 9418), (4709, 8324)]