2729188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8861}}^1$

素因数の和:8883

約数の個数: 24

約数和(自身を含む): 5955264

約数和(自身を除く): 3226076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 8861, 17722, 35444, 62027, 97471, 124054, 194942, 248108, 389884, 682297, 1364594, 2729188]

約数ペア:

[(1, 2729188), (2, 1364594), (4, 682297), (7, 389884), (11, 248108), (14, 194942), (22, 124054), (28, 97471), (44, 62027), (77, 35444), (154, 17722), (308, 8861)]