128450234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{7043}}^1$

素因数の和:7885

約数の個数: 16

約数和(自身を含む): 210474720

約数和(自身を除く): 82024486

約数列:

[1, 2, 11, 22, 829, 1658, 7043, 9119, 14086, 18238, 77473, 154946, 5838647, 11677294, 64225117, 128450234]

約数ペア:

[(1, 128450234), (2, 64225117), (11, 11677294), (22, 5838647), (829, 154946), (1658, 77473), (7043, 18238), (9119, 14086)]