12118552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89107}}^1$

素因数の和:89130

約数の個数: 16

約数和(自身を含む): 24059160

約数和(自身を除く): 11940608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 89107, 178214, 356428, 712856, 1514819, 3029638, 6059276, 12118552]

約数ペア:

[(1, 12118552), (2, 6059276), (4, 3029638), (8, 1514819), (17, 712856), (34, 356428), (68, 178214), (136, 89107)]