82214462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 137376000

約数和(自身を除く): 55161538

約数列:

[1, 2, 11, 22, 89, 178, 199, 211, 398, 422, 979, 1958, 2189, 2321, 4378, 4642, 17711, 18779, 35422, 37558, 41989, 83978, 194821, 206569, 389642, 413138, 461879, 923758, 3737021, 7474042, 41107231, 82214462]

約数ペア:

[(1, 82214462), (2, 41107231), (11, 7474042), (22, 3737021), (89, 923758), (178, 461879), (199, 413138), (211, 389642), (398, 206569), (422, 194821), (979, 83978), (1958, 41989), (2189, 37558), (2321, 35422), (4378, 18779), (4642, 17711)]