20296071367

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{758987}}^1$

素因数の和:759039

約数の個数: 24

約数和(自身を含む): 25438241808

約数和(自身を除く): 5142170441

約数列:

[1, 11, 13, 17, 121, 143, 187, 221, 1573, 2057, 2431, 26741, 758987, 8348857, 9866831, 12902779, 91837427, 108535141, 141930569, 167736127, 1193886551, 1561236259, 1845097397, 20296071367]

約数ペア:

[(1, 20296071367), (11, 1845097397), (13, 1561236259), (17, 1193886551), (121, 167736127), (143, 141930569), (187, 108535141), (221, 91837427), (1573, 12902779), (2057, 9866831), (2431, 8348857), (26741, 758987)]