14129284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 27941760

約数和(自身を除く): 13812476

約数列:

[1, 2, 4, 13, 26, 43, 52, 71, 86, 89, 142, 172, 178, 284, 356, 559, 923, 1118, 1157, 1846, 2236, 2314, 3053, 3692, 3827, 4628, 6106, 6319, 7654, 12212, 12638, 15308, 25276, 39689, 49751, 79378, 82147, 99502, 158756, 164294, 199004, 271717, 328588, 543434, 1086868, 3532321, 7064642, 14129284]

約数ペア:

[(1, 14129284), (2, 7064642), (4, 3532321), (13, 1086868), (26, 543434), (43, 328588), (52, 271717), (71, 199004), (86, 164294), (89, 158756), (142, 99502), (172, 82147), (178, 79378), (284, 49751), (356, 39689), (559, 25276), (923, 15308), (1118, 12638), (1157, 12212), (1846, 7654), (2236, 6319), (2314, 6106), (3053, 4628), (3692, 3827)]