28433543

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 31380480

約数和(自身を除く): 2946937

約数列:

[1, 23, 29, 47, 667, 907, 1081, 1363, 20861, 26303, 31349, 42629, 604969, 980467, 1236241, 28433543]

約数ペア:

[(1, 28433543), (23, 1236241), (29, 980467), (47, 604969), (667, 42629), (907, 31349), (1081, 26303), (1363, 20861)]