90895244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2065801}}^1$

素因数の和:2065816

約数の個数: 12

約数和(自身を含む): 173527368

約数和(自身を除く): 82632124

約数列:

[1, 2, 4, 11, 22, 44, 2065801, 4131602, 8263204, 22723811, 45447622, 90895244]

約数ペア:

[(1, 90895244), (2, 45447622), (4, 22723811), (11, 8263204), (22, 4131602), (44, 2065801)]