123764234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{130829}}^1$

素因数の和:130885

約数の個数: 16

約数和(自身を含む): 207234720

約数和(自身を除く): 83470486

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 130829, 261658, 1439119, 2878238, 5625647, 11251294, 61882117, 123764234]

約数ペア:

[(1, 123764234), (2, 61882117), (11, 11251294), (22, 5625647), (43, 2878238), (86, 1439119), (473, 261658), (946, 130829)]