11804210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 11523790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 239, 449, 478, 898, 1195, 2245, 2390, 2629, 4490, 4939, 5258, 9878, 13145, 24695, 26290, 49390, 107311, 214622, 536555, 1073110, 1180421, 2360842, 5902105, 11804210]

約数ペア:

[(1, 11804210), (2, 5902105), (5, 2360842), (10, 1180421), (11, 1073110), (22, 536555), (55, 214622), (110, 107311), (239, 49390), (449, 26290), (478, 24695), (898, 13145), (1195, 9878), (2245, 5258), (2390, 4939), (2629, 4490)]