12461156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{313}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 22551480

約数和(自身を除く): 10090324

約数列:

[1, 2, 4, 37, 74, 148, 269, 313, 538, 626, 1076, 1252, 9953, 11581, 19906, 23162, 39812, 46324, 84197, 168394, 336788, 3115289, 6230578, 12461156]

約数ペア:

[(1, 12461156), (2, 6230578), (4, 3115289), (37, 336788), (74, 168394), (148, 84197), (269, 46324), (313, 39812), (538, 23162), (626, 19906), (1076, 11581), (1252, 9953)]