18413822

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77369}}^1$

素因数の和:77395

約数の個数: 16

約数和(自身を含む): 33423840

約数和(自身を除く): 15010018

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 77369, 154738, 541583, 1083166, 1315273, 2630546, 9206911, 18413822]

約数ペア:

[(1, 18413822), (2, 9206911), (7, 2630546), (14, 1315273), (17, 1083166), (34, 541583), (119, 154738), (238, 77369)]