17215534

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1993}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 29575008

約数和(自身を除く): 12359474

約数列:

[1, 2, 7, 14, 617, 1234, 1993, 3986, 4319, 8638, 13951, 27902, 1229681, 2459362, 8607767, 17215534]

約数ペア:

[(1, 17215534), (2, 8607767), (7, 2459362), (14, 1229681), (617, 27902), (1234, 13951), (1993, 8638), (3986, 4319)]