13887174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4657}}^1$

素因数の和:4740

約数の個数: 32

約数和(自身を含む): 32196096

約数和(自身を除く): 18308922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 4657, 9314, 13971, 27942, 32599, 65198, 97797, 195594, 330647, 661294, 991941, 1983882, 2314529, 4629058, 6943587, 13887174]

約数ペア:

[(1, 13887174), (2, 6943587), (3, 4629058), (6, 2314529), (7, 1983882), (14, 991941), (21, 661294), (42, 330647), (71, 195594), (142, 97797), (213, 65198), (426, 32599), (497, 27942), (994, 13971), (1491, 9314), (2982, 4657)]