16026745

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 23519232

約数和(自身を除く): 7492487

約数列:

[1, 5, 7, 23, 35, 43, 115, 161, 215, 301, 463, 805, 989, 1505, 2315, 3241, 4945, 6923, 10649, 16205, 19909, 34615, 53245, 74543, 99545, 139363, 372715, 457907, 696815, 2289535, 3205349, 16026745]

約数ペア:

[(1, 16026745), (5, 3205349), (7, 2289535), (23, 696815), (35, 457907), (43, 372715), (115, 139363), (161, 99545), (215, 74543), (301, 53245), (463, 34615), (805, 19909), (989, 16205), (1505, 10649), (2315, 6923), (3241, 4945)]