12448288

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{5479}}^1$

素因数の和:5560

約数の個数: 24

約数和(自身を含む): 24857280

約数和(自身を除く): 12408992

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 5479, 10958, 21916, 43832, 87664, 175328, 389009, 778018, 1556036, 3112072, 6224144, 12448288]

約数ペア:

[(1, 12448288), (2, 6224144), (4, 3112072), (8, 1556036), (16, 778018), (32, 389009), (71, 175328), (142, 87664), (284, 43832), (568, 21916), (1136, 10958), (2272, 5479)]