13587204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2640

約数の個数: 48

約数和(自身を含む): 34836480

約数和(自身を除く): 21249276

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2591, 2622, 5182, 5244, 7773, 10364, 15546, 31092, 49229, 59593, 98458, 119186, 147687, 178779, 196916, 238372, 295374, 357558, 590748, 715116, 1132267, 2264534, 3396801, 4529068, 6793602, 13587204]

約数ペア:

[(1, 13587204), (2, 6793602), (3, 4529068), (4, 3396801), (6, 2264534), (12, 1132267), (19, 715116), (23, 590748), (38, 357558), (46, 295374), (57, 238372), (69, 196916), (76, 178779), (92, 147687), (114, 119186), (138, 98458), (228, 59593), (276, 49229), (437, 31092), (874, 15546), (1311, 10364), (1748, 7773), (2591, 5244), (2622, 5182)]