67801610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{398833}}^1$

素因数の和:398857

約数の個数: 16

約数和(自身を含む): 129222216

約数和(自身を除く): 61420606

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 398833, 797666, 1994165, 3988330, 6780161, 13560322, 33900805, 67801610]

約数ペア:

[(1, 67801610), (2, 33900805), (5, 13560322), (10, 6780161), (17, 3988330), (34, 1994165), (85, 797666), (170, 398833)]