9988808

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{54287}}^1$

素因数の和:54316

約数の個数: 16

約数和(自身を含む): 19543680

約数和(自身を除く): 9554872

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 54287, 108574, 217148, 434296, 1248601, 2497202, 4994404, 9988808]

約数ペア:

[(1, 9988808), (2, 4994404), (4, 2497202), (8, 1248601), (23, 434296), (46, 217148), (92, 108574), (184, 54287)]