18760252

素因数分解:

$2^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1093}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 37616096

約数和(自身を除く): 18855844

約数列:

[1, 2, 4, 7, 14, 28, 613, 1093, 1226, 2186, 2452, 4291, 4372, 7651, 8582, 15302, 17164, 30604, 670009, 1340018, 2680036, 4690063, 9380126, 18760252]

約数ペア:

[(1, 18760252), (2, 9380126), (4, 4690063), (7, 2680036), (14, 1340018), (28, 670009), (613, 30604), (1093, 17164), (1226, 15302), (2186, 8582), (2452, 7651), (4291, 4372)]