42222884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3541}}^1$

素因数の和:3827

約数の個数: 24

約数和(自身を含む): 80927616

約数和(自身を除く): 38704732

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 3541, 5962, 7082, 11924, 14164, 38951, 77902, 155804, 959611, 1919222, 3838444, 10555721, 21111442, 42222884]

約数ペア:

[(1, 42222884), (2, 21111442), (4, 10555721), (11, 3838444), (22, 1919222), (44, 959611), (271, 155804), (542, 77902), (1084, 38951), (2981, 14164), (3541, 11924), (5962, 7082)]