19174884

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{3067}}^1$

素因数の和:3595

約数の個数: 24

約数和(自身を含む): 44841888

約数和(自身を除く): 25667004

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3067, 3126, 6134, 6252, 9201, 12268, 18402, 36804, 1597907, 3195814, 4793721, 6391628, 9587442, 19174884]

約数ペア:

[(1, 19174884), (2, 9587442), (3, 6391628), (4, 4793721), (6, 3195814), (12, 1597907), (521, 36804), (1042, 18402), (1563, 12268), (2084, 9201), (3067, 6252), (3126, 6134)]