1628691805438

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1\times {\mathrm{6154507}}^1$

素因数の和:6155247

約数の個数: 16

約数和(自身を含む): 2456682649344

約数和(自身を除く): 827990843906

約数列:

[1, 2, 307, 431, 614, 862, 132317, 264634, 6154507, 12309014, 1889433649, 2652592517, 3778867298, 5305185034, 814345902719, 1628691805438]

約数ペア:

[(1, 1628691805438), (2, 814345902719), (307, 5305185034), (431, 3778867298), (614, 2652592517), (862, 1889433649), (132317, 12309014), (264634, 6154507)]