20207172

素因数分解:

$2^2\times 3^1\times {\mathrm{463}}^1\times {\mathrm{3637}}^1$

素因数の和:4107

約数の個数: 24

約数和(自身を含む): 47264896

約数和(自身を除く): 27057724

約数列:

[1, 2, 3, 4, 6, 12, 463, 926, 1389, 1852, 2778, 3637, 5556, 7274, 10911, 14548, 21822, 43644, 1683931, 3367862, 5051793, 6735724, 10103586, 20207172]

約数ペア:

[(1, 20207172), (2, 10103586), (3, 6735724), (4, 5051793), (6, 3367862), (12, 1683931), (463, 43644), (926, 21822), (1389, 14548), (1852, 10911), (2778, 7274), (3637, 5556)]