1228108

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 2564352

約数和(自身を除く): 1336244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1907, 3814, 7628, 13349, 26698, 43861, 53396, 87722, 175444, 307027, 614054, 1228108]

約数ペア:

[(1, 1228108), (2, 614054), (4, 307027), (7, 175444), (14, 87722), (23, 53396), (28, 43861), (46, 26698), (92, 13349), (161, 7628), (322, 3814), (644, 1907)]