22775142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9419}}^1$

素因数の和:9468

約数の個数: 32

約数和(自身を含む): 50641920

約数和(自身を除く): 27866778

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 9419, 18838, 28257, 56514, 122447, 244894, 291989, 367341, 583978, 734682, 875967, 1751934, 3795857, 7591714, 11387571, 22775142]

約数ペア:

[(1, 22775142), (2, 11387571), (3, 7591714), (6, 3795857), (13, 1751934), (26, 875967), (31, 734682), (39, 583978), (62, 367341), (78, 291989), (93, 244894), (186, 122447), (403, 56514), (806, 28257), (1209, 18838), (2418, 9419)]