127450872518

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{8837}}^1\times {\mathrm{23039}}^1$

素因数の和:32191

約数の個数: 16

約数和(自身を含む): 191817123840

約数和(自身を除く): 64366251322

約数列:

[1, 2, 313, 626, 8837, 17674, 23039, 46078, 2765981, 5531962, 7211207, 14422414, 203595643, 407191286, 63725436259, 127450872518]

約数ペア:

[(1, 127450872518), (2, 63725436259), (313, 407191286), (626, 203595643), (8837, 14422414), (17674, 7211207), (23039, 5531962), (46078, 2765981)]