27770512

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22541}}^1$

素因数の和:22567

約数の個数: 40

約数和(自身を含む): 67084992

約数和(自身を除く): 39314480

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 22541, 45082, 90164, 157787, 180328, 247951, 315574, 360656, 495902, 631148, 991804, 1262296, 1735657, 1983608, 2524592, 3471314, 3967216, 6942628, 13885256, 27770512]

約数ペア:

[(1, 27770512), (2, 13885256), (4, 6942628), (7, 3967216), (8, 3471314), (11, 2524592), (14, 1983608), (16, 1735657), (22, 1262296), (28, 991804), (44, 631148), (56, 495902), (77, 360656), (88, 315574), (112, 247951), (154, 180328), (176, 157787), (308, 90164), (616, 45082), (1232, 22541)]