492055378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{2161}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 807429168

約数和(自身を除く): 315373790

約数列:

[1, 2, 17, 34, 37, 74, 181, 362, 629, 1258, 2161, 3077, 4322, 6154, 6697, 13394, 36737, 73474, 79957, 113849, 159914, 227698, 391141, 782282, 1359269, 2718538, 6649397, 13298794, 14472217, 28944434, 246027689, 492055378]

約数ペア:

[(1, 492055378), (2, 246027689), (17, 28944434), (34, 14472217), (37, 13298794), (74, 6649397), (181, 2718538), (362, 1359269), (629, 782282), (1258, 391141), (2161, 227698), (3077, 159914), (4322, 113849), (6154, 79957), (6697, 73474), (13394, 36737)]