11500372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2029}}^1$

素因数の和:2155

約数の個数: 24

約数和(自身を含む): 21883400

約数和(自身を除く): 10383028

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2029, 2834, 4058, 5668, 8116, 26377, 52754, 105508, 221161, 442322, 884644, 2875093, 5750186, 11500372]

約数ペア:

[(1, 11500372), (2, 5750186), (4, 2875093), (13, 884644), (26, 442322), (52, 221161), (109, 105508), (218, 52754), (436, 26377), (1417, 8116), (2029, 5668), (2834, 4058)]