19021374

素因数分解:

$2^1\times 3^2\times {\mathrm{941}}^1\times {\mathrm{1123}}^1$

素因数の和:2072

約数の個数: 24

約数和(自身を含む): 41293512

約数和(自身を除く): 22272138

約数列:

[1, 2, 3, 6, 9, 18, 941, 1123, 1882, 2246, 2823, 3369, 5646, 6738, 8469, 10107, 16938, 20214, 1056743, 2113486, 3170229, 6340458, 9510687, 19021374]

約数ペア:

[(1, 19021374), (2, 9510687), (3, 6340458), (6, 3170229), (9, 2113486), (18, 1056743), (941, 20214), (1123, 16938), (1882, 10107), (2246, 8469), (2823, 6738), (3369, 5646)]