22844416

素因数分解:

$2^{10}\times 7^1\times {\mathrm{3187}}^1$

素因数の和:3214

約数の個数: 44

約数和(自身を含む): 52206688

約数和(自身を除く): 29362272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3187, 3584, 6374, 7168, 12748, 22309, 25496, 44618, 50992, 89236, 101984, 178472, 203968, 356944, 407936, 713888, 815872, 1427776, 1631744, 2855552, 3263488, 5711104, 11422208, 22844416]

約数ペア:

[(1, 22844416), (2, 11422208), (4, 5711104), (7, 3263488), (8, 2855552), (14, 1631744), (16, 1427776), (28, 815872), (32, 713888), (56, 407936), (64, 356944), (112, 203968), (128, 178472), (224, 101984), (256, 89236), (448, 50992), (512, 44618), (896, 25496), (1024, 22309), (1792, 12748), (3187, 7168), (3584, 6374)]