12710324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{26261}}^1$

素因数の和:26287

約数の個数: 18

約数和(自身を含む): 24449922

約数和(自身を除く): 11739598

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 26261, 52522, 105044, 288871, 577742, 1155484, 3177581, 6355162, 12710324]

約数ペア:

[(1, 12710324), (2, 6355162), (4, 3177581), (11, 1155484), (22, 577742), (44, 288871), (121, 105044), (242, 52522), (484, 26261)]