4564420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{32603}}^1$

素因数の和:32619

約数の個数: 24

約数和(自身を含む): 10954944

約数和(自身を除く): 6390524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 32603, 65206, 130412, 163015, 228221, 326030, 456442, 652060, 912884, 1141105, 2282210, 4564420]

約数ペア:

[(1, 4564420), (2, 2282210), (4, 1141105), (5, 912884), (7, 652060), (10, 456442), (14, 326030), (20, 228221), (28, 163015), (35, 130412), (70, 65206), (140, 32603)]