81318424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{924073}}^1$

素因数の和:924090

約数の個数: 16

約数和(自身を含む): 166333320

約数和(自身を除く): 85014896

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 924073, 1848146, 3696292, 7392584, 10164803, 20329606, 40659212, 81318424]

約数ペア:

[(1, 81318424), (2, 40659212), (4, 20329606), (8, 10164803), (11, 7392584), (22, 3696292), (44, 1848146), (88, 924073)]