17297260

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8563}}^1$

素因数の和:8673

約数の個数: 24

約数和(自身を含む): 36688176

約数和(自身を除く): 19390916

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 8563, 17126, 34252, 42815, 85630, 171260, 864863, 1729726, 3459452, 4324315, 8648630, 17297260]

約数ペア:

[(1, 17297260), (2, 8648630), (4, 4324315), (5, 3459452), (10, 1729726), (20, 864863), (101, 171260), (202, 85630), (404, 42815), (505, 34252), (1010, 17126), (2020, 8563)]