18227530

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{6221}}^1$

素因数の和:6521

約数の個数: 16

約数和(自身を含む): 32926824

約数和(自身を除く): 14699294

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2930, 6221, 12442, 31105, 62210, 1822753, 3645506, 9113765, 18227530]

約数ペア:

[(1, 18227530), (2, 9113765), (5, 3645506), (10, 1822753), (293, 62210), (586, 31105), (1465, 12442), (2930, 6221)]