9132880

素因数分解:

$2^4\times 5^1\times {\mathrm{114161}}^1$

素因数の和:114174

約数の個数: 20

約数和(自身を含む): 21234132

約数和(自身を除く): 12101252

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 114161, 228322, 456644, 570805, 913288, 1141610, 1826576, 2283220, 4566440, 9132880]

約数ペア:

[(1, 9132880), (2, 4566440), (4, 2283220), (5, 1826576), (8, 1141610), (10, 913288), (16, 570805), (20, 456644), (40, 228322), (80, 114161)]