20907732

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{10433}}^1$

素因数の和:10607

約数の個数: 24

約数和(自身を含む): 49081536

約数和(自身を除く): 28173804

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 10433, 20866, 31299, 41732, 62598, 125196, 1742311, 3484622, 5226933, 6969244, 10453866, 20907732]

約数ペア:

[(1, 20907732), (2, 10453866), (3, 6969244), (4, 5226933), (6, 3484622), (12, 1742311), (167, 125196), (334, 62598), (501, 41732), (668, 31299), (1002, 20866), (2004, 10433)]