14279380

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{7069}}^1$

素因数の和:7179

約数の個数: 24

約数和(自身を含む): 30287880

約数和(自身を除く): 16008500

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 7069, 14138, 28276, 35345, 70690, 141380, 713969, 1427938, 2855876, 3569845, 7139690, 14279380]

約数ペア:

[(1, 14279380), (2, 7139690), (4, 3569845), (5, 2855876), (10, 1427938), (20, 713969), (101, 141380), (202, 70690), (404, 35345), (505, 28276), (1010, 14138), (2020, 7069)]