20135137066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{127951}}^1$

素因数の和:128298

約数の個数: 32

約数和(自身を含む): 34491764736

約数和(自身を除く): 14356627670

約数列:

[1, 2, 11, 22, 23, 46, 253, 311, 506, 622, 3421, 6842, 7153, 14306, 78683, 127951, 157366, 255902, 1407461, 2814922, 2942873, 5885746, 32371603, 39792761, 64743206, 79585522, 437720371, 875440742, 915233503, 1830467006, 10067568533, 20135137066]

約数ペア:

[(1, 20135137066), (2, 10067568533), (11, 1830467006), (22, 915233503), (23, 875440742), (46, 437720371), (253, 79585522), (311, 64743206), (506, 39792761), (622, 32371603), (3421, 5885746), (6842, 2942873), (7153, 2814922), (14306, 1407461), (78683, 255902), (127951, 157366)]