19592651

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 22165248

約数和(自身を除く): 2572597

約数列:

[1, 13, 31, 61, 403, 793, 797, 1891, 10361, 24583, 24707, 48617, 321191, 632021, 1507127, 19592651]

約数ペア:

[(1, 19592651), (13, 1507127), (31, 632021), (61, 321191), (403, 48617), (793, 24707), (797, 24583), (1891, 10361)]