26284216

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20407}}^1$

素因数の和:20443

約数の個数: 32

約数和(自身を含む): 58775040

約数和(自身を除く): 32490824

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 20407, 40814, 81628, 142849, 163256, 285698, 469361, 571396, 938722, 1142792, 1877444, 3285527, 3754888, 6571054, 13142108, 26284216]

約数ペア:

[(1, 26284216), (2, 13142108), (4, 6571054), (7, 3754888), (8, 3285527), (14, 1877444), (23, 1142792), (28, 938722), (46, 571396), (56, 469361), (92, 285698), (161, 163256), (184, 142849), (322, 81628), (644, 40814), (1288, 20407)]