21703548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{95191}}^1$

素因数の和:95217

約数の個数: 24

約数和(自身を含む): 53307520

約数和(自身を除く): 31603972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 95191, 190382, 285573, 380764, 571146, 1142292, 1808629, 3617258, 5425887, 7234516, 10851774, 21703548]

約数ペア:

[(1, 21703548), (2, 10851774), (3, 7234516), (4, 5425887), (6, 3617258), (12, 1808629), (19, 1142292), (38, 571146), (57, 380764), (76, 285573), (114, 190382), (228, 95191)]