17447206

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 31829760

約数和(自身を除く): 14382554

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 214, 266, 613, 749, 1226, 1498, 2033, 4066, 4291, 8582, 11647, 14231, 23294, 28462, 65591, 81529, 131182, 163058, 459137, 918274, 1246229, 2492458, 8723603, 17447206]

約数ペア:

[(1, 17447206), (2, 8723603), (7, 2492458), (14, 1246229), (19, 918274), (38, 459137), (107, 163058), (133, 131182), (214, 81529), (266, 65591), (613, 28462), (749, 23294), (1226, 14231), (1498, 11647), (2033, 8582), (4066, 4291)]