20843976

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{8599}}^1$

素因数の和:8709

約数の個数: 32

約数和(自身を含む): 52632000

約数和(自身を除く): 31788024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 8599, 17198, 25797, 34396, 51594, 68792, 103188, 206376, 868499, 1736998, 2605497, 3473996, 5210994, 6947992, 10421988, 20843976]

約数ペア:

[(1, 20843976), (2, 10421988), (3, 6947992), (4, 5210994), (6, 3473996), (8, 2605497), (12, 1736998), (24, 868499), (101, 206376), (202, 103188), (303, 68792), (404, 51594), (606, 34396), (808, 25797), (1212, 17198), (2424, 8599)]