8485554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18367}}^1$

素因数の和:18390

約数の個数: 32

約数和(自身を含む): 21159936

約数和(自身を除く): 12674382

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 18367, 36734, 55101, 110202, 128569, 202037, 257138, 385707, 404074, 606111, 771414, 1212222, 1414259, 2828518, 4242777, 8485554]

約数ペア:

[(1, 8485554), (2, 4242777), (3, 2828518), (6, 1414259), (7, 1212222), (11, 771414), (14, 606111), (21, 404074), (22, 385707), (33, 257138), (42, 202037), (66, 128569), (77, 110202), (154, 55101), (231, 36734), (462, 18367)]