77738246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{10253}}^1$

素因数の和:10495

約数の個数: 16

約数和(自身を含む): 124032384

約数和(自身を除く): 46294138

約数列:

[1, 2, 17, 34, 223, 446, 3791, 7582, 10253, 20506, 174301, 348602, 2286419, 4572838, 38869123, 77738246]

約数ペア:

[(1, 77738246), (2, 38869123), (17, 4572838), (34, 2286419), (223, 348602), (446, 174301), (3791, 20506), (7582, 10253)]