478853436

素因数分解:

$2^2\times 3^1\times {\mathrm{6311}}^1\times {\mathrm{6323}}^1$

素因数の和:12641

約数の個数: 24

約数和(自身を含む): 1117678464

約数和(自身を除く): 638825028

約数列:

[1, 2, 3, 4, 6, 12, 6311, 6323, 12622, 12646, 18933, 18969, 25244, 25292, 37866, 37938, 75732, 75876, 39904453, 79808906, 119713359, 159617812, 239426718, 478853436]

約数ペア:

[(1, 478853436), (2, 239426718), (3, 159617812), (4, 119713359), (6, 79808906), (12, 39904453), (6311, 75876), (6323, 75732), (12622, 37938), (12646, 37866), (18933, 25292), (18969, 25244)]