506548132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{33493}}^1$

素因数の和:33715

約数の個数: 24

約数和(自身を含む): 937832000

約数和(自身を除く): 431283868

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 3781, 7562, 15124, 33493, 66986, 133972, 636367, 1272734, 2545468, 6665107, 13330214, 26660428, 126637033, 253274066, 506548132]

約数ペア:

[(1, 506548132), (2, 253274066), (4, 126637033), (19, 26660428), (38, 13330214), (76, 6665107), (199, 2545468), (398, 1272734), (796, 636367), (3781, 133972), (7562, 66986), (15124, 33493)]