12811832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{145589}}^1$

素因数の和:145606

約数の個数: 16

約数和(自身を含む): 26206200

約数和(自身を除く): 13394368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 145589, 291178, 582356, 1164712, 1601479, 3202958, 6405916, 12811832]

約数ペア:

[(1, 12811832), (2, 6405916), (4, 3202958), (8, 1601479), (11, 1164712), (22, 582356), (44, 291178), (88, 145589)]