26806511

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 29090400

約数和(自身を除く): 2283889

約数列:

[1, 19, 61, 101, 229, 1159, 1919, 4351, 6161, 13969, 23129, 117059, 265411, 439451, 1410869, 26806511]

約数ペア:

[(1, 26806511), (19, 1410869), (61, 439451), (101, 265411), (229, 117059), (1159, 23129), (1919, 13969), (4351, 6161)]