9381112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{90203}}^1$

素因数の和:90222

約数の個数: 16

約数和(自身を含む): 18942840

約数和(自身を除く): 9561728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 90203, 180406, 360812, 721624, 1172639, 2345278, 4690556, 9381112]

約数ペア:

[(1, 9381112), (2, 4690556), (4, 2345278), (8, 1172639), (13, 721624), (26, 360812), (52, 180406), (104, 90203)]