2023457471

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1\times {\mathrm{2543}}^1$

素因数の和:4222

約数の個数: 16

約数和(自身を含む): 2347481088

約数和(自身を除く): 324023617

約数列:

[1, 7, 71, 497, 1601, 2543, 11207, 17801, 113671, 180553, 795697, 1263871, 4071343, 28499401, 289065353, 2023457471]

約数ペア:

[(1, 2023457471), (7, 289065353), (71, 28499401), (497, 4071343), (1601, 1263871), (2543, 795697), (11207, 180553), (17801, 113671)]