86574806

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{2927}}^1$

素因数の和:3595

約数の個数: 16

約数和(自身を含む): 135765504

約数和(自身を除く): 49190698

約数列:

[1, 2, 23, 46, 643, 1286, 2927, 5854, 14789, 29578, 67321, 134642, 1882061, 3764122, 43287403, 86574806]

約数ペア:

[(1, 86574806), (2, 43287403), (23, 3764122), (46, 1882061), (643, 134642), (1286, 67321), (2927, 29578), (5854, 14789)]