11747791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 13529088

約数和(自身を除く): 1781297

約数列:

[1, 11, 31, 47, 341, 517, 733, 1457, 8063, 16027, 22723, 34451, 249953, 378961, 1067981, 11747791]

約数ペア:

[(1, 11747791), (11, 1067981), (31, 378961), (47, 249953), (341, 34451), (517, 22723), (733, 16027), (1457, 8063)]