24996718

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:851

約数の個数: 16

約数和(自身を含む): 38121840

約数和(自身を除く): 13125122

約数列:

[1, 2, 89, 178, 317, 443, 634, 886, 28213, 39427, 56426, 78854, 140431, 280862, 12498359, 24996718]

約数ペア:

[(1, 24996718), (2, 12498359), (89, 280862), (178, 140431), (317, 78854), (443, 56426), (634, 39427), (886, 28213)]