11709074881

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{15629}}^1$

素因数の和:15829

約数の個数: 32

約数和(自身を含む): 14524646400

約数和(自身を除く): 2815571519

約数列:

[1, 7, 19, 43, 131, 133, 301, 817, 917, 2489, 5633, 5719, 15629, 17423, 39431, 107027, 109403, 296951, 672047, 749189, 2047399, 2078657, 4704329, 12768893, 14331793, 38900581, 88038157, 89382251, 272304067, 616267099, 1672724983, 11709074881]

約数ペア:

[(1, 11709074881), (7, 1672724983), (19, 616267099), (43, 272304067), (131, 89382251), (133, 88038157), (301, 38900581), (817, 14331793), (917, 12768893), (2489, 4704329), (5633, 2078657), (5719, 2047399), (15629, 749189), (17423, 672047), (39431, 296951), (107027, 109403)]