21952452

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{4003}}^1$

素因数の和:4467

約数の個数: 24

約数和(自身を含む): 51347296

約数和(自身を除く): 29394844

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 4003, 5484, 8006, 12009, 16012, 24018, 48036, 1829371, 3658742, 5488113, 7317484, 10976226, 21952452]

約数ペア:

[(1, 21952452), (2, 10976226), (3, 7317484), (4, 5488113), (6, 3658742), (12, 1829371), (457, 48036), (914, 24018), (1371, 16012), (1828, 12009), (2742, 8006), (4003, 5484)]