9262640

素因数分解:

$2^4\times 5^1\times {\mathrm{115783}}^1$

素因数の和:115796

約数の個数: 20

約数和(自身を含む): 21535824

約数和(自身を除く): 12273184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 115783, 231566, 463132, 578915, 926264, 1157830, 1852528, 2315660, 4631320, 9262640]

約数ペア:

[(1, 9262640), (2, 4631320), (4, 2315660), (5, 1852528), (8, 1157830), (10, 926264), (16, 578915), (20, 463132), (40, 231566), (80, 115783)]