20131917092

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1314437}}^1$

素因数の和:1314995

約数の個数: 24

約数和(自身を含む): 40337473344

約数和(自身を除く): 20205556252

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 2188, 3829, 7658, 15316, 1314437, 2628874, 5257748, 9201059, 18402118, 36804236, 718997039, 1437994078, 2875988156, 5032979273, 10065958546, 20131917092]

約数ペア:

[(1, 20131917092), (2, 10065958546), (4, 5032979273), (7, 2875988156), (14, 1437994078), (28, 718997039), (547, 36804236), (1094, 18402118), (2188, 9201059), (3829, 5257748), (7658, 2628874), (15316, 1314437)]