8420438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14081}}^1$

素因数の和:14119

約数の個数: 16

約数和(自身を含む): 14194656

約数和(自身を除く): 5774218

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 14081, 28162, 183053, 323863, 366106, 647726, 4210219, 8420438]

約数ペア:

[(1, 8420438), (2, 4210219), (13, 647726), (23, 366106), (26, 323863), (46, 183053), (299, 28162), (598, 14081)]