9384560

素因数分解:

$2^4\times 5^1\times {\mathrm{117307}}^1$

素因数の和:117320

約数の個数: 20

約数和(自身を含む): 21819288

約数和(自身を除く): 12434728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 117307, 234614, 469228, 586535, 938456, 1173070, 1876912, 2346140, 4692280, 9384560]

約数ペア:

[(1, 9384560), (2, 4692280), (4, 2346140), (5, 1876912), (8, 1173070), (10, 938456), (16, 586535), (20, 469228), (40, 234614), (80, 117307)]