19126612043

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{923411}}^1$

素因数の和:923698

約数の個数: 16

約数和(自身を含む): 23934839040

約数和(自身を除く): 4808226997

約数列:

[1, 7, 11, 77, 269, 1883, 2959, 20713, 923411, 6463877, 10157521, 71102647, 248397559, 1738782913, 2732373149, 19126612043]

約数ペア:

[(1, 19126612043), (7, 2732373149), (11, 1738782913), (77, 248397559), (269, 71102647), (1883, 10157521), (2959, 6463877), (20713, 923411)]