19106094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{454907}}^1$

素因数の和:454919

約数の個数: 16

約数和(自身を含む): 43671168

約数和(自身を除く): 24565074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 454907, 909814, 1364721, 2729442, 3184349, 6368698, 9553047, 19106094]

約数ペア:

[(1, 19106094), (2, 9553047), (3, 6368698), (6, 3184349), (7, 2729442), (14, 1364721), (21, 909814), (42, 454907)]