20111255867

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1094371}}^1$

素因数の和:1094458

約数の個数: 16

約数和(自身を含む): 22692897792

約数和(自身を除く): 2581641925

約数列:

[1, 17, 23, 47, 391, 799, 1081, 18377, 1094371, 18604307, 25170533, 51435437, 427899061, 874402429, 1183015051, 20111255867]

約数ペア:

[(1, 20111255867), (17, 1183015051), (23, 874402429), (47, 427899061), (391, 51435437), (799, 25170533), (1081, 18604307), (18377, 1094371)]