26658601976

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{2423}}^1\times {\mathrm{6911}}^1$

素因数の和:9539

約数の個数: 32

約数和(自身を含む): 50264064000

約数和(自身を除く): 23605462024

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 2423, 4846, 6911, 9692, 13822, 19384, 27644, 55288, 482177, 964354, 1375289, 1928708, 2750578, 3857416, 5501156, 11002312, 16745353, 33490706, 66981412, 133962824, 3332325247, 6664650494, 13329300988, 26658601976]

約数ペア:

[(1, 26658601976), (2, 13329300988), (4, 6664650494), (8, 3332325247), (199, 133962824), (398, 66981412), (796, 33490706), (1592, 16745353), (2423, 11002312), (4846, 5501156), (6911, 3857416), (9692, 2750578), (13822, 1928708), (19384, 1375289), (27644, 964354), (55288, 482177)]