29811712

素因数分解:

$2^{10}\times 7^1\times {\mathrm{4159}}^1$

素因数の和:4186

約数の個数: 44

約数和(自身を含む): 68124160

約数和(自身を除く): 38312448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 4159, 7168, 8318, 16636, 29113, 33272, 58226, 66544, 116452, 133088, 232904, 266176, 465808, 532352, 931616, 1064704, 1863232, 2129408, 3726464, 4258816, 7452928, 14905856, 29811712]

約数ペア:

[(1, 29811712), (2, 14905856), (4, 7452928), (7, 4258816), (8, 3726464), (14, 2129408), (16, 1863232), (28, 1064704), (32, 931616), (56, 532352), (64, 465808), (112, 266176), (128, 232904), (224, 133088), (256, 116452), (448, 66544), (512, 58226), (896, 33272), (1024, 29113), (1792, 16636), (3584, 8318), (4159, 7168)]