539297726

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{523}}^1\times {\mathrm{4261}}^1$

素因数の和:4808

約数の個数: 24

約数和(自身を含む): 891081912

約数和(自身を除く): 351784186

約数列:

[1, 2, 11, 22, 121, 242, 523, 1046, 4261, 5753, 8522, 11506, 46871, 63283, 93742, 126566, 515581, 1031162, 2228503, 4457006, 24513533, 49027066, 269648863, 539297726]

約数ペア:

[(1, 539297726), (2, 269648863), (11, 49027066), (22, 24513533), (121, 4457006), (242, 2228503), (523, 1031162), (1046, 515581), (4261, 126566), (5753, 93742), (8522, 63283), (11506, 46871)]