15982404

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{1979}}^1$

素因数の和:2659

約数の個数: 24

約数和(自身を含む): 37366560

約数和(自身を除く): 21384156

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 1979, 2019, 2692, 3958, 4038, 5937, 7916, 8076, 11874, 23748, 1331867, 2663734, 3995601, 5327468, 7991202, 15982404]

約数ペア:

[(1, 15982404), (2, 7991202), (3, 5327468), (4, 3995601), (6, 2663734), (12, 1331867), (673, 23748), (1346, 11874), (1979, 8076), (2019, 7916), (2692, 5937), (3958, 4038)]