14218729

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 17020800

約数和(自身を除く): 2802071

約数列:

[1, 7, 29, 89, 203, 623, 787, 2581, 5509, 18067, 22823, 70043, 159761, 490301, 2031247, 14218729]

約数ペア:

[(1, 14218729), (7, 2031247), (29, 490301), (89, 159761), (203, 70043), (623, 22823), (787, 18067), (2581, 5509)]