27242618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55147}}^1$

素因数の和:55181

約数の個数: 16

約数和(自身を含む): 46324320

約数和(自身を除く): 19081702

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 55147, 110294, 716911, 1047793, 1433822, 2095586, 13621309, 27242618]

約数ペア:

[(1, 27242618), (2, 13621309), (13, 2095586), (19, 1433822), (26, 1047793), (38, 716911), (247, 110294), (494, 55147)]