12653988

素因数分解:

$2^2\times 3^1\times {\mathrm{563}}^1\times {\mathrm{1873}}^1$

素因数の和:2443

約数の個数: 24

約数和(自身を含む): 29594208

約数和(自身を除く): 16940220

約数列:

[1, 2, 3, 4, 6, 12, 563, 1126, 1689, 1873, 2252, 3378, 3746, 5619, 6756, 7492, 11238, 22476, 1054499, 2108998, 3163497, 4217996, 6326994, 12653988]

約数ペア:

[(1, 12653988), (2, 6326994), (3, 4217996), (4, 3163497), (6, 2108998), (12, 1054499), (563, 22476), (1126, 11238), (1689, 7492), (1873, 6756), (2252, 5619), (3378, 3746)]