931960264

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{403097}}^1$

素因数の和:403137

約数の個数: 24

約数和(自身を含む): 1856266290

約数和(自身を除く): 924306026

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 403097, 806194, 1612388, 3224776, 6852649, 13705298, 27410596, 54821192, 116495033, 232990066, 465980132, 931960264]

約数ペア:

[(1, 931960264), (2, 465980132), (4, 232990066), (8, 116495033), (17, 54821192), (34, 27410596), (68, 13705298), (136, 6852649), (289, 3224776), (578, 1612388), (1156, 806194), (2312, 403097)]