19282349518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{701}}^1\times {\mathrm{7561}}^1$

素因数の和:8388

約数の個数: 32

約数和(自身を含む): 30959311968

約数和(自身を除く): 11676962450

約数列:

[1, 2, 17, 34, 107, 214, 701, 1402, 1819, 3638, 7561, 11917, 15122, 23834, 75007, 128537, 150014, 257074, 809027, 1275119, 1618054, 2550238, 5300261, 10600522, 13753459, 27506918, 90104437, 180208874, 567127927, 1134255854, 9641174759, 19282349518]

約数ペア:

[(1, 19282349518), (2, 9641174759), (17, 1134255854), (34, 567127927), (107, 180208874), (214, 90104437), (701, 27506918), (1402, 13753459), (1819, 10600522), (3638, 5300261), (7561, 2550238), (11917, 1618054), (15122, 1275119), (23834, 809027), (75007, 257074), (128537, 150014)]