42217084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{115981}}^1$

素因数の和:116005

約数の個数: 24

約数和(自身を含む): 90929888

約数和(自身を除く): 48712804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 115981, 231962, 463924, 811867, 1507753, 1623734, 3015506, 3247468, 6031012, 10554271, 21108542, 42217084]

約数ペア:

[(1, 42217084), (2, 21108542), (4, 10554271), (7, 6031012), (13, 3247468), (14, 3015506), (26, 1623734), (28, 1507753), (52, 811867), (91, 463924), (182, 231962), (364, 115981)]