12599982

素因数分解:

$2^1\times 3^3\times {\mathrm{353}}^1\times {\mathrm{661}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 28121760

約数和(自身を除く): 15521778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 353, 661, 706, 1059, 1322, 1983, 2118, 3177, 3966, 5949, 6354, 9531, 11898, 17847, 19062, 35694, 233333, 466666, 699999, 1399998, 2099997, 4199994, 6299991, 12599982]

約数ペア:

[(1, 12599982), (2, 6299991), (3, 4199994), (6, 2099997), (9, 1399998), (18, 699999), (27, 466666), (54, 233333), (353, 35694), (661, 19062), (706, 17847), (1059, 11898), (1322, 9531), (1983, 6354), (2118, 5949), (3177, 3966)]