28843192

素因数分解:

$2^3\times 7^1\times {\mathrm{601}}^1\times {\mathrm{857}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 61981920

約数和(自身を除く): 33138728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 601, 857, 1202, 1714, 2404, 3428, 4207, 4808, 5999, 6856, 8414, 11998, 16828, 23996, 33656, 47992, 515057, 1030114, 2060228, 3605399, 4120456, 7210798, 14421596, 28843192]

約数ペア:

[(1, 28843192), (2, 14421596), (4, 7210798), (7, 4120456), (8, 3605399), (14, 2060228), (28, 1030114), (56, 515057), (601, 47992), (857, 33656), (1202, 23996), (1714, 16828), (2404, 11998), (3428, 8414), (4207, 6856), (4808, 5999)]