870816118

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{47363}}^1$

素因数の和:47711

約数の個数: 16

約数和(自身を含む): 1355557680

約数和(自身を除く): 484741562

約数列:

[1, 2, 29, 58, 317, 634, 9193, 18386, 47363, 94726, 1373527, 2747054, 15014071, 30028142, 435408059, 870816118]

約数ペア:

[(1, 870816118), (2, 435408059), (29, 30028142), (58, 15014071), (317, 2747054), (634, 1373527), (9193, 94726), (18386, 47363)]