1520744552

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{226571}}^1$

素因数の和:227416

約数の個数: 16

約数和(自身を含む): 2854807200

約数和(自身を除く): 1334062648

約数列:

[1, 2, 4, 8, 839, 1678, 3356, 6712, 226571, 453142, 906284, 1812568, 190093069, 380186138, 760372276, 1520744552]

約数ペア:

[(1, 1520744552), (2, 760372276), (4, 380186138), (8, 190093069), (839, 1812568), (1678, 906284), (3356, 453142), (6712, 226571)]