83928642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1998301}}^1$

素因数の和:1998313

約数の個数: 16

約数和(自身を含む): 191836992

約数和(自身を除く): 107908350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1998301, 3996602, 5994903, 11989806, 13988107, 27976214, 41964321, 83928642]

約数ペア:

[(1, 83928642), (2, 41964321), (3, 27976214), (6, 13988107), (7, 11989806), (14, 5994903), (21, 3996602), (42, 1998301)]