20020789002247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{3257}}^1\times {\mathrm{451753}}^1$

素因数の和:456258

約数の個数: 16

約数和(自身を含む): 21865276687392

約数和(自身を除く): 1844487685145

約数列:

[1, 11, 1237, 3257, 13607, 35827, 451753, 4028909, 4969283, 44317999, 558818461, 1471359521, 6147003071, 16184954731, 1820071727477, 20020789002247]

約数ペア:

[(1, 20020789002247), (11, 1820071727477), (1237, 16184954731), (3257, 6147003071), (13607, 1471359521), (35827, 558818461), (451753, 44317999), (4028909, 4969283)]