28718457918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281553509}}^1$

素因数の和:281553531

約数の個数: 16

約数和(自身を含む): 60815558160

約数和(自身を除く): 32097100242

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 281553509, 563107018, 844660527, 1689321054, 4786409653, 9572819306, 14359228959, 28718457918]

約数ペア:

[(1, 28718457918), (2, 14359228959), (3, 9572819306), (6, 4786409653), (17, 1689321054), (34, 844660527), (51, 563107018), (102, 281553509)]