27185314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 46730880

約数和(自身を除く): 19545566

約数列:

[1, 2, 13, 19, 26, 38, 113, 226, 247, 487, 494, 974, 1469, 2147, 2938, 4294, 6331, 9253, 12662, 18506, 27911, 55031, 55822, 110062, 120289, 240578, 715403, 1045589, 1430806, 2091178, 13592657, 27185314]

約数ペア:

[(1, 27185314), (2, 13592657), (13, 2091178), (19, 1430806), (26, 1045589), (38, 715403), (113, 240578), (226, 120289), (247, 110062), (487, 55822), (494, 55031), (974, 27911), (1469, 18506), (2147, 12662), (2938, 9253), (4294, 6331)]