137819084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139493}}^1$

素因数の和:139529

約数の個数: 24

約数和(自身を含む): 273408240

約数和(自身を除く): 135589156

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 139493, 278986, 557972, 1813409, 2650367, 3626818, 5300734, 7253636, 10601468, 34454771, 68909542, 137819084]

約数ペア:

[(1, 137819084), (2, 68909542), (4, 34454771), (13, 10601468), (19, 7253636), (26, 5300734), (38, 3626818), (52, 2650367), (76, 1813409), (247, 557972), (494, 278986), (988, 139493)]