31024586

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5081}}^1$

素因数の和:5197

約数の個数: 16

約数和(自身を含む): 48299328

約数和(自身を除く): 17274742

約数列:

[1, 2, 43, 71, 86, 142, 3053, 5081, 6106, 10162, 218483, 360751, 436966, 721502, 15512293, 31024586]

約数ペア:

[(1, 31024586), (2, 15512293), (43, 721502), (71, 436966), (86, 360751), (142, 218483), (3053, 10162), (5081, 6106)]