138767902

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{108923}}^1$

素因数の和:108952

約数の個数: 24

約数和(自身を含む): 260764056

約数和(自身を除く): 121996154

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 108923, 217846, 762461, 1415999, 1524922, 2831998, 5337227, 9911993, 10674454, 19823986, 69383951, 138767902]

約数ペア:

[(1, 138767902), (2, 69383951), (7, 19823986), (13, 10674454), (14, 9911993), (26, 5337227), (49, 2831998), (91, 1524922), (98, 1415999), (182, 762461), (637, 217846), (1274, 108923)]