31044752

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{7213}}^1$

素因数の和:7490

約数の個数: 20

約数和(自身を含む): 60381180

約数和(自身を除く): 29336428

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 7213, 14426, 28852, 57704, 115408, 1940297, 3880594, 7761188, 15522376, 31044752]

約数ペア:

[(1, 31044752), (2, 15522376), (4, 7761188), (8, 3880594), (16, 1940297), (269, 115408), (538, 57704), (1076, 28852), (2152, 14426), (4304, 7213)]