107921982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2569571}}^1$

素因数の和:2569583

約数の個数: 16

約数和(自身を含む): 246678912

約数和(自身を除く): 138756930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2569571, 5139142, 7708713, 15417426, 17986997, 35973994, 53960991, 107921982]

約数ペア:

[(1, 107921982), (2, 53960991), (3, 35973994), (6, 17986997), (7, 15417426), (14, 7708713), (21, 5139142), (42, 2569571)]