127428106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{62039}}^1$

素因数の和:62133

約数の個数: 16

約数和(自身を含む): 208454400

約数和(自身を除く): 81026294

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 62039, 124078, 806507, 1613014, 4901081, 9802162, 63714053, 127428106]

約数ペア:

[(1, 127428106), (2, 63714053), (13, 9802162), (26, 4901081), (79, 1613014), (158, 806507), (1027, 124078), (2054, 62039)]