9317680

素因数分解:

$2^4\times 5^1\times {\mathrm{116471}}^1$

素因数の和:116484

約数の個数: 20

約数和(自身を含む): 21663792

約数和(自身を除く): 12346112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 116471, 232942, 465884, 582355, 931768, 1164710, 1863536, 2329420, 4658840, 9317680]

約数ペア:

[(1, 9317680), (2, 4658840), (4, 2329420), (5, 1863536), (8, 1164710), (10, 931768), (16, 582355), (20, 465884), (40, 232942), (80, 116471)]