17043019

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 20684800

約数和(自身を除く): 3641781

約数列:

[1, 7, 19, 127, 133, 889, 1009, 2413, 7063, 16891, 19171, 128143, 134197, 897001, 2434717, 17043019]

約数ペア:

[(1, 17043019), (7, 2434717), (19, 897001), (127, 134197), (133, 128143), (889, 19171), (1009, 16891), (2413, 7063)]