28226002

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{9041}}^1$

素因数の和:9273

約数の個数: 16

約数和(自身を含む): 48609792

約数和(自身を除く): 20383790

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 9041, 18082, 63287, 126574, 2016143, 4032286, 14113001, 28226002]

約数ペア:

[(1, 28226002), (2, 14113001), (7, 4032286), (14, 2016143), (223, 126574), (446, 63287), (1561, 18082), (3122, 9041)]