18444320192

素因数分解:

$2^6\times {\mathrm{1109}}^1\times {\mathrm{259867}}^1$

素因数の和:260988

約数の個数: 28

約数和(自身を含む): 36633591960

約数和(自身を除く): 18189271768

約数列:

[1, 2, 4, 8, 16, 32, 64, 1109, 2218, 4436, 8872, 17744, 35488, 70976, 259867, 519734, 1039468, 2078936, 4157872, 8315744, 16631488, 288192503, 576385006, 1152770012, 2305540024, 4611080048, 9222160096, 18444320192]

約数ペア:

[(1, 18444320192), (2, 9222160096), (4, 4611080048), (8, 2305540024), (16, 1152770012), (32, 576385006), (64, 288192503), (1109, 16631488), (2218, 8315744), (4436, 4157872), (8872, 2078936), (17744, 1039468), (35488, 519734), (70976, 259867)]