8864219

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 11243520

約数和(自身を除く): 2379301

約数列:

[1, 7, 13, 59, 91, 127, 169, 413, 767, 889, 1183, 1651, 5369, 7493, 9971, 11557, 21463, 52451, 69797, 97409, 150241, 681863, 1266317, 8864219]

約数ペア:

[(1, 8864219), (7, 1266317), (13, 681863), (59, 150241), (91, 97409), (127, 69797), (169, 52451), (413, 21463), (767, 11557), (889, 9971), (1183, 7493), (1651, 5369)]