86599502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{28319}}^1$

素因数の和:28471

約数の個数: 16

約数和(自身を含む): 142732800

約数和(自身を除く): 56133298

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 28319, 56638, 311509, 623018, 3936341, 7872682, 43299751, 86599502]

約数ペア:

[(1, 86599502), (2, 43299751), (11, 7872682), (22, 3936341), (139, 623018), (278, 311509), (1529, 56638), (3058, 28319)]