13308526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 25194240

約数和(自身を除く): 11885714

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 971, 979, 1246, 1942, 1958, 6797, 6853, 10681, 13594, 13706, 21362, 74767, 86419, 149534, 172838, 604933, 950609, 1209866, 1901218, 6654263, 13308526]

約数ペア:

[(1, 13308526), (2, 6654263), (7, 1901218), (11, 1209866), (14, 950609), (22, 604933), (77, 172838), (89, 149534), (154, 86419), (178, 74767), (623, 21362), (971, 13706), (979, 13594), (1246, 10681), (1942, 6853), (1958, 6797)]