87135752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{990179}}^1$

素因数の和:990196

約数の個数: 16

約数和(自身を含む): 178232400

約数和(自身を除く): 91096648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 990179, 1980358, 3960716, 7921432, 10891969, 21783938, 43567876, 87135752]

約数ペア:

[(1, 87135752), (2, 43567876), (4, 21783938), (8, 10891969), (11, 7921432), (22, 3960716), (44, 1980358), (88, 990179)]