1420394162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{508373}}^1$

素因数の和:508513

約数の個数: 16

約数和(自身を含む): 2342587392

約数和(自身を除く): 922193230

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 508373, 1016746, 5592103, 11184206, 64563371, 129126742, 710197081, 1420394162]

約数ペア:

[(1, 1420394162), (2, 710197081), (11, 129126742), (22, 64563371), (127, 11184206), (254, 5592103), (1397, 1016746), (2794, 508373)]