6498646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 12798720

約数和(自身を除く): 6300074

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2221, 2926, 4442, 15547, 24431, 31094, 42199, 48862, 84398, 171017, 295393, 342034, 464189, 590786, 928378, 3249323, 6498646]

約数ペア:

[(1, 6498646), (2, 3249323), (7, 928378), (11, 590786), (14, 464189), (19, 342034), (22, 295393), (38, 171017), (77, 84398), (133, 48862), (154, 42199), (209, 31094), (266, 24431), (418, 15547), (1463, 4442), (2221, 2926)]