140102004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1667881}}^1$

素因数の和:1667895

約数の個数: 24

約数和(自身を含む): 373605568

約数和(自身を除く): 233503564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1667881, 3335762, 5003643, 6671524, 10007286, 11675167, 20014572, 23350334, 35025501, 46700668, 70051002, 140102004]

約数ペア:

[(1, 140102004), (2, 70051002), (3, 46700668), (4, 35025501), (6, 23350334), (7, 20014572), (12, 11675167), (14, 10007286), (21, 6671524), (28, 5003643), (42, 3335762), (84, 1667881)]