6581068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6661}}^1$

素因数の和:6697

約数の個数: 24

約数和(自身を含む): 13057520

約数和(自身を除く): 6476452

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 6661, 13322, 26644, 86593, 126559, 173186, 253118, 346372, 506236, 1645267, 3290534, 6581068]

約数ペア:

[(1, 6581068), (2, 3290534), (4, 1645267), (13, 506236), (19, 346372), (26, 253118), (38, 173186), (52, 126559), (76, 86593), (247, 26644), (494, 13322), (988, 6661)]