86838418

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{4889}}^1$

素因数の和:5081

約数の個数: 16

約数和(自身を含む): 133086240

約数和(自身を除く): 46247822

約数列:

[1, 2, 83, 107, 166, 214, 4889, 8881, 9778, 17762, 405787, 523123, 811574, 1046246, 43419209, 86838418]

約数ペア:

[(1, 86838418), (2, 43419209), (83, 1046246), (107, 811574), (166, 523123), (214, 405787), (4889, 17762), (8881, 9778)]