108704728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1235281}}^1$

素因数の和:1235298

約数の個数: 16

約数和(自身を含む): 222350760

約数和(自身を除く): 113646032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1235281, 2470562, 4941124, 9882248, 13588091, 27176182, 54352364, 108704728]

約数ペア:

[(1, 108704728), (2, 54352364), (4, 27176182), (8, 13588091), (11, 9882248), (22, 4941124), (44, 2470562), (88, 1235281)]