8940340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9511}}^1$

素因数の和:9567

約数の個数: 24

約数和(自身を含む): 19176192

約数和(自身を除く): 10235852

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 9511, 19022, 38044, 47555, 95110, 190220, 447017, 894034, 1788068, 2235085, 4470170, 8940340]

約数ペア:

[(1, 8940340), (2, 4470170), (4, 2235085), (5, 1788068), (10, 894034), (20, 447017), (47, 190220), (94, 95110), (188, 47555), (235, 38044), (470, 19022), (940, 9511)]