9439984

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{3089}}^1$

素因数の和:3288

約数の個数: 20

約数和(自身を含む): 18391680

約数和(自身を除く): 8951696

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 3089, 6178, 12356, 24712, 49424, 589999, 1179998, 2359996, 4719992, 9439984]

約数ペア:

[(1, 9439984), (2, 4719992), (4, 2359996), (8, 1179998), (16, 589999), (191, 49424), (382, 24712), (764, 12356), (1528, 6178), (3056, 3089)]