12712404

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{11903}}^1$

素因数の和:11999

約数の個数: 24

約数和(自身を含む): 29998080

約数和(自身を除く): 17285676

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 11903, 23806, 35709, 47612, 71418, 142836, 1059367, 2118734, 3178101, 4237468, 6356202, 12712404]

約数ペア:

[(1, 12712404), (2, 6356202), (3, 4237468), (4, 3178101), (6, 2118734), (12, 1059367), (89, 142836), (178, 71418), (267, 47612), (356, 35709), (534, 23806), (1068, 11903)]