15694572544

素因数分解:

$2^{10}\times 7^1\times {\mathrm{2189533}}^1$

素因数の和:2189560

約数の個数: 44

約数和(自身を含む): 35855808784

約数和(自身を除く): 20161236240

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, 2189533, 4379066, 8758132, 15326731, 17516264, 30653462, 35032528, 61306924, 70065056, 122613848, 140130112, 245227696, 280260224, 490455392, 560520448, 980910784, 1121040896, 1961821568, 2242081792, 3923643136, 7847286272, 15694572544]

約数ペア:

[(1, 15694572544), (2, 7847286272), (4, 3923643136), (7, 2242081792), (8, 1961821568), (14, 1121040896), (16, 980910784), (28, 560520448), (32, 490455392), (56, 280260224), (64, 245227696), (112, 140130112), (128, 122613848), (224, 70065056), (256, 61306924), (448, 35032528), (512, 30653462), (896, 17516264), (1024, 15326731), (1792, 8758132), (3584, 4379066), (7168, 2189533)]