20276206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{1277}}^1$

素因数の和:1763

約数の個数: 16

約数和(自身を含む): 32297616

約数和(自身を除く): 12021410

約数列:

[1, 2, 17, 34, 467, 934, 1277, 2554, 7939, 15878, 21709, 43418, 596359, 1192718, 10138103, 20276206]

約数ペア:

[(1, 20276206), (2, 10138103), (17, 1192718), (34, 596359), (467, 43418), (934, 21709), (1277, 15878), (2554, 7939)]