37928924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20047}}^1$

素因数の和:20105

約数の個数: 24

約数和(自身を含む): 74097408

約数和(自身を除く): 36168484

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 20047, 40094, 80188, 220517, 441034, 862021, 882068, 1724042, 3448084, 9482231, 18964462, 37928924]

約数ペア:

[(1, 37928924), (2, 18964462), (4, 9482231), (11, 3448084), (22, 1724042), (43, 882068), (44, 862021), (86, 441034), (172, 220517), (473, 80188), (946, 40094), (1892, 20047)]