749172484

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{22157}}^1$

素因数の和:22347

約数の個数: 24

約数和(自身を含む): 1340115840

約数和(自身を除く): 590943356

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 8453, 16906, 22157, 33812, 44314, 88628, 1750403, 2370799, 3500806, 4741598, 7001612, 9483196, 187293121, 374586242, 749172484]

約数ペア:

[(1, 749172484), (2, 374586242), (4, 187293121), (79, 9483196), (107, 7001612), (158, 4741598), (214, 3500806), (316, 2370799), (428, 1750403), (8453, 88628), (16906, 44314), (22157, 33812)]