768816554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1127297}}^1$

素因数の和:1127341

約数の個数: 16

約数和(自身を含む): 1298647296

約数和(自身を除く): 529830742

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 1127297, 2254594, 12400267, 24800534, 34946207, 69892414, 384408277, 768816554]

約数ペア:

[(1, 768816554), (2, 384408277), (11, 69892414), (22, 34946207), (31, 24800534), (62, 12400267), (341, 2254594), (682, 1127297)]