14904880

素因数分解:

$2^4\times 5^1\times {\mathrm{186311}}^1$

素因数の和:186324

約数の個数: 20

約数和(自身を含む): 34654032

約数和(自身を除く): 19749152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 186311, 372622, 745244, 931555, 1490488, 1863110, 2980976, 3726220, 7452440, 14904880]

約数ペア:

[(1, 14904880), (2, 7452440), (4, 3726220), (5, 2980976), (8, 1863110), (10, 1490488), (16, 931555), (20, 745244), (40, 372622), (80, 186311)]