496533152

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{212557}}^1$

素因数の和:212640

約数の個数: 24

約数和(自身を含む): 990945396

約数和(自身を除く): 494412244

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 212557, 425114, 850228, 1700456, 3400912, 6801824, 15516661, 31033322, 62066644, 124133288, 248266576, 496533152]

約数ペア:

[(1, 496533152), (2, 248266576), (4, 124133288), (8, 62066644), (16, 31033322), (32, 15516661), (73, 6801824), (146, 3400912), (292, 1700456), (584, 850228), (1168, 425114), (2336, 212557)]