42511348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22469}}^1$

素因数の和:22527

約数の個数: 24

約数和(自身を含む): 83049120

約数和(自身を除く): 40537772

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 22469, 44938, 89876, 247159, 494318, 966167, 988636, 1932334, 3864668, 10627837, 21255674, 42511348]

約数ペア:

[(1, 42511348), (2, 21255674), (4, 10627837), (11, 3864668), (22, 1932334), (43, 988636), (44, 966167), (86, 494318), (172, 247159), (473, 89876), (946, 44938), (1892, 22469)]