4151081984

素因数分解:

$2^{10}\times 7^1\times {\mathrm{579113}}^1$

素因数の和:579140

約数の個数: 44

約数和(自身を含む): 9483570864

約数和(自身を除く): 5332488880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 579113, 1158226, 2316452, 4053791, 4632904, 8107582, 9265808, 16215164, 18531616, 32430328, 37063232, 64860656, 74126464, 129721312, 148252928, 259442624, 296505856, 518885248, 593011712, 1037770496, 2075540992, 4151081984]

約数ペア:

[(1, 4151081984), (2, 2075540992), (4, 1037770496), (7, 593011712), (8, 518885248), (14, 296505856), (16, 259442624), (28, 148252928), (32, 129721312), (56, 74126464), (64, 64860656), (112, 37063232), (128, 32430328), (224, 18531616), (256, 16215164), (448, 9265808), (512, 8107582), (896, 4632904), (1024, 4053791), (1792, 2316452), (3584, 1158226), (7168, 579113)]