68690222194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7019}}^1\times {\mathrm{444833}}^1$

素因数の和:451865

約数の個数: 16

約数和(自身を含む): 112418448480

約数和(自身を除く): 43728226286

約数列:

[1, 2, 11, 22, 7019, 14038, 77209, 154418, 444833, 889666, 4893163, 9786326, 3122282827, 6244565654, 34345111097, 68690222194]

約数ペア:

[(1, 68690222194), (2, 34345111097), (11, 6244565654), (22, 3122282827), (7019, 9786326), (14038, 4893163), (77209, 889666), (154418, 444833)]