84120302

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{13687}}^1$

素因数の和:14135

約数の個数: 16

約数和(自身を含む): 144545280

約数和(自身を除く): 60424978

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 13687, 27374, 95809, 191618, 6008593, 12017186, 42060151, 84120302]

約数ペア:

[(1, 84120302), (2, 42060151), (7, 12017186), (14, 6008593), (439, 191618), (878, 95809), (3073, 27374), (6146, 13687)]