8703272

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 16934400

約数和(自身を除く): 8231128

約数列:

[1, 2, 4, 8, 47, 79, 94, 158, 188, 293, 316, 376, 586, 632, 1172, 2344, 3713, 7426, 13771, 14852, 23147, 27542, 29704, 46294, 55084, 92588, 110168, 185176, 1087909, 2175818, 4351636, 8703272]

約数ペア:

[(1, 8703272), (2, 4351636), (4, 2175818), (8, 1087909), (47, 185176), (79, 110168), (94, 92588), (158, 55084), (188, 46294), (293, 29704), (316, 27542), (376, 23147), (586, 14852), (632, 13771), (1172, 7426), (2344, 3713)]