13220466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16567}}^1$

素因数の和:16598

約数の個数: 32

約数和(自身を含む): 31810560

約数和(自身を除く): 18590094

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 16567, 33134, 49701, 99402, 115969, 231938, 314773, 347907, 629546, 695814, 944319, 1888638, 2203411, 4406822, 6610233, 13220466]

約数ペア:

[(1, 13220466), (2, 6610233), (3, 4406822), (6, 2203411), (7, 1888638), (14, 944319), (19, 695814), (21, 629546), (38, 347907), (42, 314773), (57, 231938), (114, 115969), (133, 99402), (266, 49701), (399, 33134), (798, 16567)]