11846705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 16547328

約数和(自身を除く): 4700623

約数列:

[1, 5, 13, 17, 65, 71, 85, 151, 221, 355, 755, 923, 1105, 1207, 1963, 2567, 4615, 6035, 9815, 10721, 12835, 15691, 33371, 53605, 78455, 139373, 166855, 182257, 696865, 911285, 2369341, 11846705]

約数ペア:

[(1, 11846705), (5, 2369341), (13, 911285), (17, 696865), (65, 182257), (71, 166855), (85, 139373), (151, 78455), (221, 53605), (355, 33371), (755, 15691), (923, 12835), (1105, 10721), (1207, 9815), (1963, 6035), (2567, 4615)]