26817284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27143}}^1$

素因数の和:27179

約数の個数: 24

約数和(自身を含む): 53202240

約数和(自身を除く): 26384956

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 27143, 54286, 108572, 352859, 515717, 705718, 1031434, 1411436, 2062868, 6704321, 13408642, 26817284]

約数ペア:

[(1, 26817284), (2, 13408642), (4, 6704321), (13, 2062868), (19, 1411436), (26, 1031434), (38, 705718), (52, 515717), (76, 352859), (247, 108572), (494, 54286), (988, 27143)]