15690710992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1663}}^1\times {\mathrm{53609}}^1$

素因数の和:55291

約数の個数: 40

約数和(自身を含む): 33185018880

約数和(自身を除く): 17494307888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1663, 3326, 6652, 13304, 18293, 26608, 36586, 53609, 73172, 107218, 146344, 214436, 292688, 428872, 589699, 857744, 1179398, 2358796, 4717592, 9435184, 89151767, 178303534, 356607068, 713214136, 980669437, 1426428272, 1961338874, 3922677748, 7845355496, 15690710992]

約数ペア:

[(1, 15690710992), (2, 7845355496), (4, 3922677748), (8, 1961338874), (11, 1426428272), (16, 980669437), (22, 713214136), (44, 356607068), (88, 178303534), (176, 89151767), (1663, 9435184), (3326, 4717592), (6652, 2358796), (13304, 1179398), (18293, 857744), (26608, 589699), (36586, 428872), (53609, 292688), (73172, 214436), (107218, 146344)]