12149702488

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2817649}}^1$

素因数の和:2817680

約数の個数: 48

約数和(自身を含む): 28909089000

約数和(自身を除く): 16759386512

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 2817649, 5635298, 11270596, 19723543, 22541192, 30994139, 39447086, 61988278, 78894172, 123976556, 138064801, 157788344, 216958973, 247953112, 276129602, 433917946, 552259204, 867835892, 1104518408, 1518712811, 1735671784, 3037425622, 6074851244, 12149702488]

約数ペア:

[(1, 12149702488), (2, 6074851244), (4, 3037425622), (7, 1735671784), (8, 1518712811), (11, 1104518408), (14, 867835892), (22, 552259204), (28, 433917946), (44, 276129602), (49, 247953112), (56, 216958973), (77, 157788344), (88, 138064801), (98, 123976556), (154, 78894172), (196, 61988278), (308, 39447086), (392, 30994139), (539, 22541192), (616, 19723543), (1078, 11270596), (2156, 5635298), (4312, 2817649)]