84749154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2017837}}^1$

素因数の和:2017849

約数の個数: 16

約数和(自身を含む): 193712448

約数和(自身を除く): 108963294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2017837, 4035674, 6053511, 12107022, 14124859, 28249718, 42374577, 84749154]

約数ペア:

[(1, 84749154), (2, 42374577), (3, 28249718), (6, 14124859), (7, 12107022), (14, 6053511), (21, 4035674), (42, 2017837)]