7136042874

素因数分解:

$2^1\times 3^1\times {\mathrm{27947}}^1\times {\mathrm{42557}}^1$

素因数の和:70509

約数の個数: 16

約数和(自身を含む): 14272931808

約数和(自身を除く): 7136888934

約数列:

[1, 2, 3, 6, 27947, 42557, 55894, 83841, 85114, 127671, 167682, 255342, 1189340479, 2378680958, 3568021437, 7136042874]

約数ペア:

[(1, 7136042874), (2, 3568021437), (3, 2378680958), (6, 1189340479), (27947, 255342), (42557, 167682), (55894, 127671), (83841, 85114)]