31727852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3371}}^1$

素因数の和:3569

約数の個数: 24

約数和(自身を含む): 60142992

約数和(自身を除く): 28415140

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 3371, 4706, 6742, 9412, 13484, 43823, 87646, 175292, 610151, 1220302, 2440604, 7931963, 15863926, 31727852]

約数ペア:

[(1, 31727852), (2, 15863926), (4, 7931963), (13, 2440604), (26, 1220302), (52, 610151), (181, 175292), (362, 87646), (724, 43823), (2353, 13484), (3371, 9412), (4706, 6742)]