22497508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2677}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 43190784

約数和(自身を除く): 20693276

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 2101, 2677, 4202, 5354, 8404, 10708, 29447, 58894, 117788, 511307, 1022614, 2045228, 5624377, 11248754, 22497508]

約数ペア:

[(1, 22497508), (2, 11248754), (4, 5624377), (11, 2045228), (22, 1022614), (44, 511307), (191, 117788), (382, 58894), (764, 29447), (2101, 10708), (2677, 8404), (4202, 5354)]