9878026

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1489}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 15448320

約数和(自身を除く): 5570294

約数列:

[1, 2, 31, 62, 107, 214, 1489, 2978, 3317, 6634, 46159, 92318, 159323, 318646, 4939013, 9878026]

約数ペア:

[(1, 9878026), (2, 4939013), (31, 318646), (62, 159323), (107, 92318), (214, 46159), (1489, 6634), (2978, 3317)]