83911926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1997903}}^1$

素因数の和:1997915

約数の個数: 16

約数和(自身を含む): 191798784

約数和(自身を除く): 107886858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1997903, 3995806, 5993709, 11987418, 13985321, 27970642, 41955963, 83911926]

約数ペア:

[(1, 83911926), (2, 41955963), (3, 27970642), (6, 13985321), (7, 11987418), (14, 5993709), (21, 3995806), (42, 1997903)]