31976434

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53117}}^1$

素因数の和:53169

約数の個数: 16

約数和(自身を含む): 56092608

約数和(自身を除く): 24116174

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 53117, 106234, 371819, 743638, 2284031, 4568062, 15988217, 31976434]

約数ペア:

[(1, 31976434), (2, 15988217), (7, 4568062), (14, 2284031), (43, 743638), (86, 371819), (301, 106234), (602, 53117)]