28619662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1319}}^1$

素因数の和:1911

約数の個数: 16

約数和(自身を含む): 45302400

約数和(自身を除く): 16682738

約数列:

[1, 2, 19, 38, 571, 1142, 1319, 2638, 10849, 21698, 25061, 50122, 753149, 1506298, 14309831, 28619662]

約数ペア:

[(1, 28619662), (2, 14309831), (19, 1506298), (38, 753149), (571, 50122), (1142, 25061), (1319, 21698), (2638, 10849)]