27405268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5821}}^1$

素因数の和:5943

約数の個数: 24

約数和(自身を含む): 52817184

約数和(自身を除く): 25411916

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 5821, 11642, 23284, 64031, 128062, 256124, 622847, 1245694, 2491388, 6851317, 13702634, 27405268]

約数ペア:

[(1, 27405268), (2, 13702634), (4, 6851317), (11, 2491388), (22, 1245694), (44, 622847), (107, 256124), (214, 128062), (428, 64031), (1177, 23284), (2354, 11642), (4708, 5821)]