16761564

素因数分解:

$2^2\times 3^2\times {\mathrm{467}}^1\times {\mathrm{997}}^1$

素因数の和:1474

約数の個数: 36

約数和(自身を含む): 42502824

約数和(自身を除く): 25741260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 467, 934, 997, 1401, 1868, 1994, 2802, 2991, 3988, 4203, 5604, 5982, 8406, 8973, 11964, 16812, 17946, 35892, 465599, 931198, 1396797, 1862396, 2793594, 4190391, 5587188, 8380782, 16761564]

約数ペア:

[(1, 16761564), (2, 8380782), (3, 5587188), (4, 4190391), (6, 2793594), (9, 1862396), (12, 1396797), (18, 931198), (36, 465599), (467, 35892), (934, 17946), (997, 16812), (1401, 11964), (1868, 8973), (1994, 8406), (2802, 5982), (2991, 5604), (3988, 4203)]