23568769

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 27559168

約数和(自身を除く): 3990399

約数列:

[1, 7, 97, 103, 337, 679, 721, 2359, 9991, 32689, 34711, 69937, 228823, 242977, 3366967, 23568769]

約数ペア:

[(1, 23568769), (7, 3366967), (97, 242977), (103, 228823), (337, 69937), (679, 34711), (721, 32689), (2359, 9991)]