11451538

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5417}}^1$

素因数の和:5577

約数の個数: 16

約数和(自身を含む): 19764864

約数和(自身を除く): 8313326

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 5417, 10834, 37919, 75838, 817967, 1635934, 5725769, 11451538]

約数ペア:

[(1, 11451538), (2, 5725769), (7, 1635934), (14, 817967), (151, 75838), (302, 37919), (1057, 10834), (2114, 5417)]