22013766905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{280591}}^1$

素因数の和:280697

約数の個数: 32

約数和(自身を含む): 30546367488

約数和(自身を除く): 8532600583

約数列:

[1, 5, 13, 17, 65, 71, 85, 221, 355, 923, 1105, 1207, 4615, 6035, 15691, 78455, 280591, 1402955, 3647683, 4770047, 18238415, 19921961, 23850235, 62010611, 99609805, 258985493, 310053055, 338673337, 1294927465, 1693366685, 4402753381, 22013766905]

約数ペア:

[(1, 22013766905), (5, 4402753381), (13, 1693366685), (17, 1294927465), (65, 338673337), (71, 310053055), (85, 258985493), (221, 99609805), (355, 62010611), (923, 23850235), (1105, 19921961), (1207, 18238415), (4615, 4770047), (6035, 3647683), (15691, 1402955), (78455, 280591)]