1000147386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{19471}}^1$

素因数の和:20706

約数の個数: 32

約数和(自身を含む): 2288037888

約数和(自身を除く): 1287890502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1223, 2446, 3669, 7338, 8561, 17122, 19471, 25683, 38942, 51366, 58413, 116826, 136297, 272594, 408891, 817782, 23813033, 47626066, 71439099, 142878198, 166691231, 333382462, 500073693, 1000147386]

約数ペア:

[(1, 1000147386), (2, 500073693), (3, 333382462), (6, 166691231), (7, 142878198), (14, 71439099), (21, 47626066), (42, 23813033), (1223, 817782), (2446, 408891), (3669, 272594), (7338, 136297), (8561, 116826), (17122, 58413), (19471, 51366), (25683, 38942)]