7440928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{21139}}^1$

素因数の和:21160

約数の個数: 24

約数和(自身を含む): 15981840

約数和(自身を除く): 8540912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 21139, 42278, 84556, 169112, 232529, 338224, 465058, 676448, 930116, 1860232, 3720464, 7440928]

約数ペア:

[(1, 7440928), (2, 3720464), (4, 1860232), (8, 930116), (11, 676448), (16, 465058), (22, 338224), (32, 232529), (44, 169112), (88, 84556), (176, 42278), (352, 21139)]