7668362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 32

約数和(自身を含む): 13379520

約数和(自身を除く): 5711158

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 361, 494, 559, 722, 817, 1118, 1634, 4693, 6859, 9386, 10621, 13718, 15523, 21242, 31046, 89167, 178334, 201799, 294937, 403598, 589874, 3834181, 7668362]

約数ペア:

[(1, 7668362), (2, 3834181), (13, 589874), (19, 403598), (26, 294937), (38, 201799), (43, 178334), (86, 89167), (247, 31046), (361, 21242), (494, 15523), (559, 13718), (722, 10621), (817, 9386), (1118, 6859), (1634, 4693)]