11804065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25943}}^1$

素因数の和:25968

約数の個数: 16

約数和(自身を含む): 17434368

約数和(自身を除く): 5630303

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 25943, 129715, 181601, 337259, 908005, 1686295, 2360813, 11804065]

約数ペア:

[(1, 11804065), (5, 2360813), (7, 1686295), (13, 908005), (35, 337259), (65, 181601), (91, 129715), (455, 25943)]