769489618

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1\times {\mathrm{2689}}^1$

素因数の和:3609

約数の個数: 16

約数和(自身を含む): 1162080000

約数和(自身を除く): 392590382

約数列:

[1, 2, 199, 398, 719, 1438, 2689, 5378, 143081, 286162, 535111, 1070222, 1933391, 3866782, 384744809, 769489618]

約数ペア:

[(1, 769489618), (2, 384744809), (199, 3866782), (398, 1933391), (719, 1070222), (1438, 535111), (2689, 286162), (5378, 143081)]