71162170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{418601}}^1$

素因数の和:418625

約数の個数: 16

約数和(自身を含む): 135627048

約数和(自身を除く): 64464878

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 418601, 837202, 2093005, 4186010, 7116217, 14232434, 35581085, 71162170]

約数ペア:

[(1, 71162170), (2, 35581085), (5, 14232434), (10, 7116217), (17, 4186010), (34, 2093005), (85, 837202), (170, 418601)]