314313660418

素因数分解:

$2^1\times {\mathrm{89}}^2\times {\mathrm{19840529}}^1$

素因数の和:19840709

約数の個数: 12

約数和(自身を含む): 476827457490

約数和(自身を除く): 162513797072

約数列:

[1, 2, 89, 178, 7921, 15842, 19840529, 39681058, 1765807081, 3531614162, 157156830209, 314313660418]

約数ペア:

[(1, 314313660418), (2, 157156830209), (89, 3531614162), (178, 1765807081), (7921, 39681058), (15842, 19840529)]