17054860

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8443}}^1$

素因数の和:8553

約数の個数: 24

約数和(自身を含む): 36174096

約数和(自身を除く): 19119236

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 8443, 16886, 33772, 42215, 84430, 168860, 852743, 1705486, 3410972, 4263715, 8527430, 17054860]

約数ペア:

[(1, 17054860), (2, 8527430), (4, 4263715), (5, 3410972), (10, 1705486), (20, 852743), (101, 168860), (202, 84430), (404, 42215), (505, 33772), (1010, 16886), (2020, 8443)]