11685985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 14696640

約数和(自身を除く): 3010655

約数列:

[1, 5, 29, 83, 145, 415, 971, 2407, 4855, 12035, 28159, 80593, 140795, 402965, 2337197, 11685985]

約数ペア:

[(1, 11685985), (5, 2337197), (29, 402965), (83, 140795), (145, 80593), (415, 28159), (971, 12035), (2407, 4855)]