19069758

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{5021}}^1$

素因数の和:5240

約数の個数: 24

約数和(自身を含む): 41521896

約数和(自身を除く): 22452138

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 5021, 10042, 15063, 30126, 45189, 90378, 1059431, 2118862, 3178293, 6356586, 9534879, 19069758]

約数ペア:

[(1, 19069758), (2, 9534879), (3, 6356586), (6, 3178293), (9, 2118862), (18, 1059431), (211, 90378), (422, 45189), (633, 30126), (1266, 15063), (1899, 10042), (3798, 5021)]