9975284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9857}}^1$

素因数の和:9895

約数の個数: 24

約数和(自身を含む): 19873728

約数和(自身を除く): 9898444

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 9857, 19714, 39428, 108427, 216854, 226711, 433708, 453422, 906844, 2493821, 4987642, 9975284]

約数ペア:

[(1, 9975284), (2, 4987642), (4, 2493821), (11, 906844), (22, 453422), (23, 433708), (44, 226711), (46, 216854), (92, 108427), (253, 39428), (506, 19714), (1012, 9857)]