8061728

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{1319}}^1$

素因数の和:1520

約数の個数: 24

約数和(自身を含む): 15966720

約数和(自身を除く): 7904992

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1319, 1528, 2638, 3056, 5276, 6112, 10552, 21104, 42208, 251929, 503858, 1007716, 2015432, 4030864, 8061728]

約数ペア:

[(1, 8061728), (2, 4030864), (4, 2015432), (8, 1007716), (16, 503858), (32, 251929), (191, 42208), (382, 21104), (764, 10552), (1319, 6112), (1528, 5276), (2638, 3056)]