47887716

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{18913}}^1$

素因数の和:19131

約数の個数: 24

約数和(自身を含む): 112273504

約数和(自身を除く): 64385788

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 18913, 37826, 56739, 75652, 113478, 226956, 3990643, 7981286, 11971929, 15962572, 23943858, 47887716]

約数ペア:

[(1, 47887716), (2, 23943858), (3, 15962572), (4, 11971929), (6, 7981286), (12, 3990643), (211, 226956), (422, 113478), (633, 75652), (844, 56739), (1266, 37826), (2532, 18913)]