12091758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4297}}^1$

素因数の和:4376

約数の個数: 32

約数和(自身を含む): 28057344

約数和(自身を除く): 15965586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 4297, 8594, 12891, 25782, 30079, 60158, 90237, 180474, 287899, 575798, 863697, 1727394, 2015293, 4030586, 6045879, 12091758]

約数ペア:

[(1, 12091758), (2, 6045879), (3, 4030586), (6, 2015293), (7, 1727394), (14, 863697), (21, 575798), (42, 287899), (67, 180474), (134, 90237), (201, 60158), (402, 30079), (469, 25782), (938, 12891), (1407, 8594), (2814, 4297)]