5374418

素因数分解:

$2^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:506

約数の個数: 24

約数和(自身を含む): 9461772

約数和(自身を除く): 4087354

約数列:

[1, 2, 7, 14, 49, 98, 173, 317, 346, 634, 1211, 2219, 2422, 4438, 8477, 15533, 16954, 31066, 54841, 109682, 383887, 767774, 2687209, 5374418]

約数ペア:

[(1, 5374418), (2, 2687209), (7, 767774), (14, 383887), (49, 109682), (98, 54841), (173, 31066), (317, 16954), (346, 15533), (634, 8477), (1211, 4438), (2219, 2422)]