9536420

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4721}}^1$

素因数の和:4831

約数の個数: 24

約数和(自身を含む): 20229048

約数和(自身を除く): 10692628

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 4721, 9442, 18884, 23605, 47210, 94420, 476821, 953642, 1907284, 2384105, 4768210, 9536420]

約数ペア:

[(1, 9536420), (2, 4768210), (4, 2384105), (5, 1907284), (10, 953642), (20, 476821), (101, 94420), (202, 47210), (404, 23605), (505, 18884), (1010, 9442), (2020, 4721)]