9688865

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 12227328

約数和(自身を除く): 2538463

約数列:

[1, 5, 23, 115, 173, 487, 865, 2435, 3979, 11201, 19895, 56005, 84251, 421255, 1937773, 9688865]

約数ペア:

[(1, 9688865), (5, 1937773), (23, 421255), (115, 84251), (173, 56005), (487, 19895), (865, 11201), (2435, 3979)]