31596976

素因数分解:

$2^4\times {\mathrm{1361}}^1\times {\mathrm{1451}}^1$

素因数の和:2820

約数の個数: 20

約数和(自身を含む): 61306344

約数和(自身を除く): 29709368

約数列:

[1, 2, 4, 8, 16, 1361, 1451, 2722, 2902, 5444, 5804, 10888, 11608, 21776, 23216, 1974811, 3949622, 7899244, 15798488, 31596976]

約数ペア:

[(1, 31596976), (2, 15798488), (4, 7899244), (8, 3949622), (16, 1974811), (1361, 23216), (1451, 21776), (2722, 11608), (2902, 10888), (5444, 5804)]