16847844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107999}}^1$

素因数の和:108019

約数の個数: 24

約数和(自身を含む): 42336000

約数和(自身を除く): 25488156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 107999, 215998, 323997, 431996, 647994, 1295988, 1403987, 2807974, 4211961, 5615948, 8423922, 16847844]

約数ペア:

[(1, 16847844), (2, 8423922), (3, 5615948), (4, 4211961), (6, 2807974), (12, 1403987), (13, 1295988), (26, 647994), (39, 431996), (52, 323997), (78, 215998), (156, 107999)]