21773703138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4519241}}^1$

素因数の和:4519330

約数の個数: 32

約数和(自身を含む): 48157042752

約数和(自身を除く): 26383339614

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 4519241, 9038482, 13557723, 27115446, 49711651, 99423302, 149134953, 298269906, 329904593, 659809186, 989713779, 1979427558, 3628950523, 7257901046, 10886851569, 21773703138]

約数ペア:

[(1, 21773703138), (2, 10886851569), (3, 7257901046), (6, 3628950523), (11, 1979427558), (22, 989713779), (33, 659809186), (66, 329904593), (73, 298269906), (146, 149134953), (219, 99423302), (438, 49711651), (803, 27115446), (1606, 13557723), (2409, 9038482), (4818, 4519241)]