27963148

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{1021}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 50478624

約数和(自身を除く): 22515476

約数列:

[1, 2, 4, 41, 82, 164, 167, 334, 668, 1021, 2042, 4084, 6847, 13694, 27388, 41861, 83722, 167444, 170507, 341014, 682028, 6990787, 13981574, 27963148]

約数ペア:

[(1, 27963148), (2, 13981574), (4, 6990787), (41, 682028), (82, 341014), (164, 170507), (167, 167444), (334, 83722), (668, 41861), (1021, 27388), (2042, 13694), (4084, 6847)]