13056142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53951}}^1$

素因数の和:53975

約数の個数: 12

約数和(自身を含む): 21526848

約数和(自身を除く): 8470706

約数列:

[1, 2, 11, 22, 121, 242, 53951, 107902, 593461, 1186922, 6528071, 13056142]

約数ペア:

[(1, 13056142), (2, 6528071), (11, 1186922), (22, 593461), (121, 107902), (242, 53951)]