14171381

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 17519040

約数和(自身を除く): 3347659

約数列:

[1, 7, 23, 43, 89, 161, 301, 529, 623, 989, 2047, 3703, 3827, 6923, 14329, 22747, 26789, 47081, 88021, 159229, 329567, 616147, 2024483, 14171381]

約数ペア:

[(1, 14171381), (7, 2024483), (23, 616147), (43, 329567), (89, 159229), (161, 88021), (301, 47081), (529, 26789), (623, 22747), (989, 14329), (2047, 6923), (3703, 3827)]