1189805220842

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5903}}^1\times {\mathrm{113363}}^1$

素因数の和:119402

約数の個数: 32

約数和(自身を含む): 2056092844032

約数和(自身を除く): 866287623190

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 5903, 11806, 41321, 82642, 113363, 226726, 749681, 793541, 1499362, 1587082, 5247767, 10495534, 14397101, 28794202, 100779707, 201559414, 669181789, 1338363578, 4684272523, 9368545046, 84986087203, 169972174406, 594902610421, 1189805220842]

約数ペア:

[(1, 1189805220842), (2, 594902610421), (7, 169972174406), (14, 84986087203), (127, 9368545046), (254, 4684272523), (889, 1338363578), (1778, 669181789), (5903, 201559414), (11806, 100779707), (41321, 28794202), (82642, 14397101), (113363, 10495534), (226726, 5247767), (749681, 1587082), (793541, 1499362)]