13307831078

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{449}}^1\times {\mathrm{41051}}^1$

素因数の和:41540

約数の個数: 24

約数和(自身を含む): 21115096200

約数和(自身を除く): 7807265122

約数列:

[1, 2, 19, 38, 361, 449, 722, 898, 8531, 17062, 41051, 82102, 162089, 324178, 779969, 1559938, 14819411, 18431899, 29638822, 36863798, 350206081, 700412162, 6653915539, 13307831078]

約数ペア:

[(1, 13307831078), (2, 6653915539), (19, 700412162), (38, 350206081), (361, 36863798), (449, 29638822), (722, 18431899), (898, 14819411), (8531, 1559938), (17062, 779969), (41051, 324178), (82102, 162089)]