492272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2797}}^1$

素因数の和:2816

約数の個数: 20

約数和(自身を含む): 1040856

約数和(自身を除く): 548584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2797, 5594, 11188, 22376, 30767, 44752, 61534, 123068, 246136, 492272]

約数ペア:

[(1, 492272), (2, 246136), (4, 123068), (8, 61534), (11, 44752), (16, 30767), (22, 22376), (44, 11188), (88, 5594), (176, 2797)]