20627032

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{24097}}^1$

素因数の和:24210

約数の個数: 16

約数和(自身を含む): 39038760

約数和(自身を除く): 18411728

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 24097, 48194, 96388, 192776, 2578379, 5156758, 10313516, 20627032]

約数ペア:

[(1, 20627032), (2, 10313516), (4, 5156758), (8, 2578379), (107, 192776), (214, 96388), (428, 48194), (856, 24097)]