19169634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2287}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 42172416

約数和(自身を除く): 23002782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2287, 2794, 4191, 4574, 6861, 8382, 13722, 25157, 50314, 75471, 150942, 290449, 580898, 871347, 1742694, 3194939, 6389878, 9584817, 19169634]

約数ペア:

[(1, 19169634), (2, 9584817), (3, 6389878), (6, 3194939), (11, 1742694), (22, 871347), (33, 580898), (66, 290449), (127, 150942), (254, 75471), (381, 50314), (762, 25157), (1397, 13722), (2287, 8382), (2794, 6861), (4191, 4574)]