27829772

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4373}}^1$

素因数の和:4457

約数の個数: 24

約数和(自身を含む): 51193296

約数和(自身を除く): 23363524

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 4373, 6364, 8746, 17492, 161801, 188039, 323602, 376078, 647204, 752156, 6957443, 13914886, 27829772]

約数ペア:

[(1, 27829772), (2, 13914886), (4, 6957443), (37, 752156), (43, 647204), (74, 376078), (86, 323602), (148, 188039), (172, 161801), (1591, 17492), (3182, 8746), (4373, 6364)]