28877574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{437539}}^1$

素因数の和:437555

約数の個数: 16

約数和(自身を含む): 63005760

約数和(自身を除く): 34128186

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 437539, 875078, 1312617, 2625234, 4812929, 9625858, 14438787, 28877574]

約数ペア:

[(1, 28877574), (2, 14438787), (3, 9625858), (6, 4812929), (11, 2625234), (22, 1312617), (33, 875078), (66, 437539)]