18354176

素因数分解:

$2^{12}\times {\mathrm{4481}}^1$

素因数の和:4505

約数の個数: 26

約数和(自身を含む): 36712062

約数和(自身を除く): 18357886

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 4481, 8962, 17924, 35848, 71696, 143392, 286784, 573568, 1147136, 2294272, 4588544, 9177088, 18354176]

約数ペア:

[(1, 18354176), (2, 9177088), (4, 4588544), (8, 2294272), (16, 1147136), (32, 573568), (64, 286784), (128, 143392), (256, 71696), (512, 35848), (1024, 17924), (2048, 8962), (4096, 4481)]