9902004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{117881}}^1$

素因数の和:117895

約数の個数: 24

約数和(自身を含む): 26405568

約数和(自身を除く): 16503564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 117881, 235762, 353643, 471524, 707286, 825167, 1414572, 1650334, 2475501, 3300668, 4951002, 9902004]

約数ペア:

[(1, 9902004), (2, 4951002), (3, 3300668), (4, 2475501), (6, 1650334), (7, 1414572), (12, 825167), (14, 707286), (21, 471524), (28, 353643), (42, 235762), (84, 117881)]