529054942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{839}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 869299200

約数和(自身を除く): 340244258

約数列:

[1, 2, 13, 26, 79, 158, 307, 614, 839, 1027, 1678, 2054, 3991, 7982, 10907, 21814, 24253, 48506, 66281, 132562, 257573, 315289, 515146, 630578, 861653, 1723306, 3348449, 6696898, 20348267, 40696534, 264527471, 529054942]

約数ペア:

[(1, 529054942), (2, 264527471), (13, 40696534), (26, 20348267), (79, 6696898), (158, 3348449), (307, 1723306), (614, 861653), (839, 630578), (1027, 515146), (1678, 315289), (2054, 257573), (3991, 132562), (7982, 66281), (10907, 48506), (21814, 24253)]