40856728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{464281}}^1$

素因数の和:464298

約数の個数: 16

約数和(自身を含む): 83570760

約数和(自身を除く): 42714032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 464281, 928562, 1857124, 3714248, 5107091, 10214182, 20428364, 40856728]

約数ペア:

[(1, 40856728), (2, 20428364), (4, 10214182), (8, 5107091), (11, 3714248), (22, 1857124), (44, 928562), (88, 464281)]