9991056

素因数分解:

$2^4\times 3^1\times {\mathrm{208147}}^1$

素因数の和:208158

約数の個数: 20

約数和(自身を含む): 25810352

約数和(自身を除く): 15819296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 208147, 416294, 624441, 832588, 1248882, 1665176, 2497764, 3330352, 4995528, 9991056]

約数ペア:

[(1, 9991056), (2, 4995528), (3, 3330352), (4, 2497764), (6, 1665176), (8, 1248882), (12, 832588), (16, 624441), (24, 416294), (48, 208147)]