12543832

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9739}}^1$

素因数の和:9775

約数の個数: 32

約数和(自身を含む): 28051200

約数和(自身を除く): 15507368

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 9739, 19478, 38956, 68173, 77912, 136346, 223997, 272692, 447994, 545384, 895988, 1567979, 1791976, 3135958, 6271916, 12543832]

約数ペア:

[(1, 12543832), (2, 6271916), (4, 3135958), (7, 1791976), (8, 1567979), (14, 895988), (23, 545384), (28, 447994), (46, 272692), (56, 223997), (92, 136346), (161, 77912), (184, 68173), (322, 38956), (644, 19478), (1288, 9739)]