23421433

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 28336000

約数和(自身を除く): 4914567

約数列:

[1, 7, 19, 133, 229, 769, 1603, 4351, 5383, 14611, 30457, 102277, 176101, 1232707, 3345919, 23421433]

約数ペア:

[(1, 23421433), (7, 3345919), (19, 1232707), (133, 176101), (229, 102277), (769, 30457), (1603, 14611), (4351, 5383)]