9870562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5347}}^1$

素因数の和:5433

約数の個数: 16

約数和(自身を含む): 16172352

約数和(自身を除く): 6301790

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 5347, 10694, 69511, 139022, 379637, 759274, 4935281, 9870562]

約数ペア:

[(1, 9870562), (2, 4935281), (13, 759274), (26, 379637), (71, 139022), (142, 69511), (923, 10694), (1846, 5347)]