16613072

素因数分解:

$2^4\times 7^1\times {\mathrm{148331}}^1$

素因数の和:148346

約数の個数: 20

約数和(自身を含む): 36786336

約数和(自身を除く): 20173264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 148331, 296662, 593324, 1038317, 1186648, 2076634, 2373296, 4153268, 8306536, 16613072]

約数ペア:

[(1, 16613072), (2, 8306536), (4, 4153268), (7, 2373296), (8, 2076634), (14, 1186648), (16, 1038317), (28, 593324), (56, 296662), (112, 148331)]