19034162

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 34636800

約数和(自身を除く): 15602638

約数列:

[1, 2, 7, 14, 19, 38, 133, 163, 266, 326, 439, 878, 1141, 2282, 3073, 3097, 6146, 6194, 8341, 16682, 21679, 43358, 58387, 71557, 116774, 143114, 500899, 1001798, 1359583, 2719166, 9517081, 19034162]

約数ペア:

[(1, 19034162), (2, 9517081), (7, 2719166), (14, 1359583), (19, 1001798), (38, 500899), (133, 143114), (163, 116774), (266, 71557), (326, 58387), (439, 43358), (878, 21679), (1141, 16682), (2282, 8341), (3073, 6194), (3097, 6146)]