26079140

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6827}}^1$

素因数の和:7027

約数の個数: 24

約数和(自身を含む): 55060992

約数和(自身を除く): 28981852

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 6827, 13654, 27308, 34135, 68270, 136540, 1303957, 2607914, 5215828, 6519785, 13039570, 26079140]

約数ペア:

[(1, 26079140), (2, 13039570), (4, 6519785), (5, 5215828), (10, 2607914), (20, 1303957), (191, 136540), (382, 68270), (764, 34135), (955, 27308), (1910, 13654), (3820, 6827)]