13111538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20551}}^1$

素因数の和:20593

約数の個数: 16

約数和(自身を含む): 22196160

約数和(自身を除く): 9084622

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 20551, 41102, 226061, 452122, 595979, 1191958, 6555769, 13111538]

約数ペア:

[(1, 13111538), (2, 6555769), (11, 1191958), (22, 595979), (29, 452122), (58, 226061), (319, 41102), (638, 20551)]