12469054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 21732480

約数和(自身を除く): 9263426

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 587, 817, 1118, 1174, 1634, 7631, 10621, 11153, 15262, 21242, 22306, 25241, 50482, 144989, 289978, 328133, 479579, 656266, 959158, 6234527, 12469054]

約数ペア:

[(1, 12469054), (2, 6234527), (13, 959158), (19, 656266), (26, 479579), (38, 328133), (43, 289978), (86, 144989), (247, 50482), (494, 25241), (559, 22306), (587, 21242), (817, 15262), (1118, 11153), (1174, 10621), (1634, 7631)]