140589484

素因数分解:

$2^2\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{3323}}^1$

素因数の和:4845

約数の個数: 24

約数和(自身を含む): 281449728

約数和(自身を除く): 140860244

約数列:

[1, 2, 4, 7, 14, 28, 1511, 3022, 3323, 6044, 6646, 10577, 13292, 21154, 23261, 42308, 46522, 93044, 5021053, 10042106, 20084212, 35147371, 70294742, 140589484]

約数ペア:

[(1, 140589484), (2, 70294742), (4, 35147371), (7, 20084212), (14, 10042106), (28, 5021053), (1511, 93044), (3022, 46522), (3323, 42308), (6044, 23261), (6646, 21154), (10577, 13292)]