1330421576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{66601}}^1$

素因数の和:66845

約数の個数: 32

約数和(自身を含む): 2733346080

約数和(自身を除く): 1402924504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 908, 1816, 2497, 4994, 9988, 19976, 66601, 133202, 266404, 532808, 732611, 1465222, 2930444, 5860888, 15118427, 30236854, 60473708, 120947416, 166302697, 332605394, 665210788, 1330421576]

約数ペア:

[(1, 1330421576), (2, 665210788), (4, 332605394), (8, 166302697), (11, 120947416), (22, 60473708), (44, 30236854), (88, 15118427), (227, 5860888), (454, 2930444), (908, 1465222), (1816, 732611), (2497, 532808), (4994, 266404), (9988, 133202), (19976, 66601)]