40667146

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1630

約数の個数: 24

約数和(自身を含む): 66934080

約数和(自身を除く): 26266934

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 1523, 2054, 3046, 13351, 19799, 26702, 39598, 120317, 240634, 257387, 514774, 1564121, 3128242, 20333573, 40667146]

約数ペア:

[(1, 40667146), (2, 20333573), (13, 3128242), (26, 1564121), (79, 514774), (158, 257387), (169, 240634), (338, 120317), (1027, 39598), (1523, 26702), (2054, 19799), (3046, 13351)]