14321554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 24857280

約数和(自身を除く): 10535726

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 547, 689, 1007, 1094, 1378, 2014, 7111, 10393, 13091, 14222, 20786, 26182, 28991, 57982, 135109, 270218, 376883, 550829, 753766, 1101658, 7160777, 14321554]

約数ペア:

[(1, 14321554), (2, 7160777), (13, 1101658), (19, 753766), (26, 550829), (38, 376883), (53, 270218), (106, 135109), (247, 57982), (494, 28991), (547, 26182), (689, 20786), (1007, 14222), (1094, 13091), (1378, 10393), (2014, 7111)]