83745858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1993949}}^1$

素因数の和:1993961

約数の個数: 16

約数和(自身を含む): 191419200

約数和(自身を除く): 107673342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1993949, 3987898, 5981847, 11963694, 13957643, 27915286, 41872929, 83745858]

約数ペア:

[(1, 83745858), (2, 41872929), (3, 27915286), (6, 13957643), (7, 11963694), (14, 5981847), (21, 3987898), (42, 1993949)]