3422960

素因数分解:

$2^4\times 5^1\times {\mathrm{42787}}^1$

素因数の和:42800

約数の個数: 20

約数和(自身を含む): 7958568

約数和(自身を除く): 4535608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 42787, 85574, 171148, 213935, 342296, 427870, 684592, 855740, 1711480, 3422960]

約数ペア:

[(1, 3422960), (2, 1711480), (4, 855740), (5, 684592), (8, 427870), (10, 342296), (16, 213935), (20, 171148), (40, 85574), (80, 42787)]