83647914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1991617}}^1$

素因数の和:1991629

約数の個数: 16

約数和(自身を含む): 191195328

約数和(自身を除く): 107547414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1991617, 3983234, 5974851, 11949702, 13941319, 27882638, 41823957, 83647914]

約数ペア:

[(1, 83647914), (2, 41823957), (3, 27882638), (6, 13941319), (7, 11949702), (14, 5974851), (21, 3983234), (42, 1991617)]