1663127724

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{493217}}^1$

素因数の和:493505

約数の個数: 24

約数和(自身を含む): 3894449328

約数和(自身を除く): 2231321604

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 493217, 986434, 1479651, 1972868, 2959302, 5918604, 138593977, 277187954, 415781931, 554375908, 831563862, 1663127724]

約数ペア:

[(1, 1663127724), (2, 831563862), (3, 554375908), (4, 415781931), (6, 277187954), (12, 138593977), (281, 5918604), (562, 2959302), (843, 1972868), (1124, 1479651), (1686, 986434), (3372, 493217)]