21473102014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{117984077}}^1$

素因数の和:117984099

約数の個数: 16

約数和(自身を含む): 39642650208

約数和(自身を除く): 18169548194

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 117984077, 235968154, 825888539, 1533793001, 1651777078, 3067586002, 10736551007, 21473102014]

約数ペア:

[(1, 21473102014), (2, 10736551007), (7, 3067586002), (13, 1651777078), (14, 1533793001), (26, 825888539), (91, 235968154), (182, 117984077)]