23775340

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2441}}^1$

素因数の和:2937

約数の個数: 24

約数和(自身を含む): 50051232

約数和(自身を除く): 26275892

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 1948, 2435, 2441, 4870, 4882, 9740, 9764, 12205, 24410, 48820, 1188767, 2377534, 4755068, 5943835, 11887670, 23775340]

約数ペア:

[(1, 23775340), (2, 11887670), (4, 5943835), (5, 4755068), (10, 2377534), (20, 1188767), (487, 48820), (974, 24410), (1948, 12205), (2435, 9764), (2441, 9740), (4870, 4882)]