23209984

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1619}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 53071200

約数和(自身を除く): 29861216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1619, 1792, 2048, 3238, 3584, 6476, 7168, 11333, 12952, 14336, 22666, 25904, 45332, 51808, 90664, 103616, 181328, 207232, 362656, 414464, 725312, 828928, 1450624, 1657856, 2901248, 3315712, 5802496, 11604992, 23209984]

約数ペア:

[(1, 23209984), (2, 11604992), (4, 5802496), (7, 3315712), (8, 2901248), (14, 1657856), (16, 1450624), (28, 828928), (32, 725312), (56, 414464), (64, 362656), (112, 207232), (128, 181328), (224, 103616), (256, 90664), (448, 51808), (512, 45332), (896, 25904), (1024, 22666), (1619, 14336), (1792, 12952), (2048, 11333), (3238, 7168), (3584, 6476)]