4398974946

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{641437}}^1$

素因数の和:641575

約数の個数: 32

約数和(自身を含む): 9852487680

約数和(自身を除く): 5453512734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 641437, 1282874, 1924311, 3848622, 5772933, 11545866, 17318799, 34637598, 81462499, 162924998, 244387497, 488774994, 733162491, 1466324982, 2199487473, 4398974946]

約数ペア:

[(1, 4398974946), (2, 2199487473), (3, 1466324982), (6, 733162491), (9, 488774994), (18, 244387497), (27, 162924998), (54, 81462499), (127, 34637598), (254, 17318799), (381, 11545866), (762, 5772933), (1143, 3848622), (2286, 1924311), (3429, 1282874), (6858, 641437)]