40705610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{33641}}^1$

素因数の和:33670

約数の個数: 24

約数和(自身を含む): 80538948

約数和(自身を除く): 39833338

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 33641, 67282, 168205, 336410, 370051, 740102, 1850255, 3700510, 4070561, 8141122, 20352805, 40705610]

約数ペア:

[(1, 40705610), (2, 20352805), (5, 8141122), (10, 4070561), (11, 3700510), (22, 1850255), (55, 740102), (110, 370051), (121, 336410), (242, 168205), (605, 67282), (1210, 33641)]