14321215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 17892000

約数和(自身を除く): 3570785

約数列:

[1, 5, 29, 145, 283, 349, 1415, 1745, 8207, 10121, 41035, 50605, 98767, 493835, 2864243, 14321215]

約数ペア:

[(1, 14321215), (5, 2864243), (29, 493835), (145, 98767), (283, 50605), (349, 41035), (1415, 10121), (1745, 8207)]