170421692

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{20773}}^1$

素因数の和:21077

約数の個数: 24

約数和(自身を含む): 342023136

約数和(自身を除く): 171601444

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 8204, 20773, 41546, 83092, 145411, 290822, 581644, 6086489, 12172978, 24345956, 42605423, 85210846, 170421692]

約数ペア:

[(1, 170421692), (2, 85210846), (4, 42605423), (7, 24345956), (14, 12172978), (28, 6086489), (293, 581644), (586, 290822), (1172, 145411), (2051, 83092), (4102, 41546), (8204, 20773)]