8478516

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{13331}}^1$

素因数の和:13391

約数の個数: 24

約数和(自身を含む): 20157984

約数和(自身を除く): 11679468

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 13331, 26662, 39993, 53324, 79986, 159972, 706543, 1413086, 2119629, 2826172, 4239258, 8478516]

約数ペア:

[(1, 8478516), (2, 4239258), (3, 2826172), (4, 2119629), (6, 1413086), (12, 706543), (53, 159972), (106, 79986), (159, 53324), (212, 39993), (318, 26662), (636, 13331)]