16868432

素因数分解:

$2^4\times 7^1\times {\mathrm{150611}}^1$

素因数の和:150626

約数の個数: 20

約数和(自身を含む): 37351776

約数和(自身を除く): 20483344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 150611, 301222, 602444, 1054277, 1204888, 2108554, 2409776, 4217108, 8434216, 16868432]

約数ペア:

[(1, 16868432), (2, 8434216), (4, 4217108), (7, 2409776), (8, 2108554), (14, 1204888), (16, 1054277), (28, 602444), (56, 301222), (112, 150611)]