18006616

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{16193}}^1$

素因数の和:16338

約数の個数: 16

約数和(自身を含む): 34007400

約数和(自身を除く): 16000784

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 16193, 32386, 64772, 129544, 2250827, 4501654, 9003308, 18006616]

約数ペア:

[(1, 18006616), (2, 9003308), (4, 4501654), (8, 2250827), (139, 129544), (278, 64772), (556, 32386), (1112, 16193)]