11280835

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 14065920

約数和(自身を除く): 2785085

約数列:

[1, 5, 43, 71, 215, 355, 739, 3053, 3695, 15265, 31777, 52469, 158885, 262345, 2256167, 11280835]

約数ペア:

[(1, 11280835), (5, 2256167), (43, 262345), (71, 158885), (215, 52469), (355, 31777), (739, 15265), (3053, 3695)]