23994260

素因数分解:

$2^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2357}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 50508360

約数和(自身を除く): 26514100

約数列:

[1, 2, 4, 5, 10, 20, 509, 1018, 2036, 2357, 2545, 4714, 5090, 9428, 10180, 11785, 23570, 47140, 1199713, 2399426, 4798852, 5998565, 11997130, 23994260]

約数ペア:

[(1, 23994260), (2, 11997130), (4, 5998565), (5, 4798852), (10, 2399426), (20, 1199713), (509, 47140), (1018, 23570), (2036, 11785), (2357, 10180), (2545, 9428), (4714, 5090)]