119995862

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{27919}}^1$

素因数の和:28235

約数の個数: 16

約数和(自身を含む): 206384640

約数和(自身を除く): 86388778

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 27919, 55838, 195433, 390866, 8571133, 17142266, 59997931, 119995862]

約数ペア:

[(1, 119995862), (2, 59997931), (7, 17142266), (14, 8571133), (307, 390866), (614, 195433), (2149, 55838), (4298, 27919)]