867797284

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{17033}}^1$

素因数の和:17355

約数の個数: 24

約数和(自身を含む): 1556771328

約数和(自身を除く): 688974044

約数列:

[1, 2, 4, 47, 94, 188, 271, 542, 1084, 12737, 17033, 25474, 34066, 50948, 68132, 800551, 1601102, 3202204, 4615943, 9231886, 18463772, 216949321, 433898642, 867797284]

約数ペア:

[(1, 867797284), (2, 433898642), (4, 216949321), (47, 18463772), (94, 9231886), (188, 4615943), (271, 3202204), (542, 1601102), (1084, 800551), (12737, 68132), (17033, 50948), (25474, 34066)]