30845416

素因数分解:

$2^3\times 7^1\times {\mathrm{550811}}^1$

素因数の和:550824

約数の個数: 16

約数和(自身を含む): 66097440

約数和(自身を除く): 35252024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 550811, 1101622, 2203244, 3855677, 4406488, 7711354, 15422708, 30845416]

約数ペア:

[(1, 30845416), (2, 15422708), (4, 7711354), (7, 4406488), (8, 3855677), (14, 2203244), (28, 1101622), (56, 550811)]