31724636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5653}}^1$

素因数の和:5741

約数の個数: 24

約数和(自身を含む): 58892064

約数和(自身を除く): 27167428

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 5612, 5653, 11306, 22612, 130019, 260038, 344833, 520076, 689666, 1379332, 7931159, 15862318, 31724636]

約数ペア:

[(1, 31724636), (2, 15862318), (4, 7931159), (23, 1379332), (46, 689666), (61, 520076), (92, 344833), (122, 260038), (244, 130019), (1403, 22612), (2806, 11306), (5612, 5653)]