17389426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3533}}^1$

素因数の和:3665

約数の個数: 16

約数和(自身を含む): 27480384

約数和(自身を除く): 10090958

約数列:

[1, 2, 23, 46, 107, 214, 2461, 3533, 4922, 7066, 81259, 162518, 378031, 756062, 8694713, 17389426]

約数ペア:

[(1, 17389426), (2, 8694713), (23, 756062), (46, 378031), (107, 162518), (214, 81259), (2461, 7066), (3533, 4922)]