13377254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32003}}^1$

素因数の和:32035

約数の個数: 16

約数和(自身を含む): 23042880

約数和(自身を除く): 9665626

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 32003, 64006, 352033, 608057, 704066, 1216114, 6688627, 13377254]

約数ペア:

[(1, 13377254), (2, 6688627), (11, 1216114), (19, 704066), (22, 608057), (38, 352033), (209, 64006), (418, 32003)]