16150880

素因数分解:

$2^5\times 5^1\times {\mathrm{100943}}^1$

素因数の和:100958

約数の個数: 24

約数和(自身を含む): 38156832

約数和(自身を除く): 22005952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 100943, 201886, 403772, 504715, 807544, 1009430, 1615088, 2018860, 3230176, 4037720, 8075440, 16150880]

約数ペア:

[(1, 16150880), (2, 8075440), (4, 4037720), (5, 3230176), (8, 2018860), (10, 1615088), (16, 1009430), (20, 807544), (32, 504715), (40, 403772), (80, 201886), (160, 100943)]