18640282102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2731}}^1\times {\mathrm{3323}}^1$

素因数の和:6148

約数の個数: 32

約数和(自身を含む): 30512724480

約数和(自身を除く): 11872442378

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 2731, 3323, 5462, 6646, 35503, 43199, 71006, 86398, 215749, 262517, 431498, 525034, 2804737, 3412721, 5609474, 6825442, 9075113, 18150226, 117976469, 235952938, 716933927, 1433867854, 9320141051, 18640282102]

約数ペア:

[(1, 18640282102), (2, 9320141051), (13, 1433867854), (26, 716933927), (79, 235952938), (158, 117976469), (1027, 18150226), (2054, 9075113), (2731, 6825442), (3323, 5609474), (5462, 3412721), (6646, 2804737), (35503, 525034), (43199, 431498), (71006, 262517), (86398, 215749)]