40497152

素因数分解:

$2^{12}\times {\mathrm{9887}}^1$

素因数の和:9911

約数の個数: 26

約数和(自身を含む): 80992608

約数和(自身を除く): 40495456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 9887, 19774, 39548, 79096, 158192, 316384, 632768, 1265536, 2531072, 5062144, 10124288, 20248576, 40497152]

約数ペア:

[(1, 40497152), (2, 20248576), (4, 10124288), (8, 5062144), (16, 2531072), (32, 1265536), (64, 632768), (128, 316384), (256, 158192), (512, 79096), (1024, 39548), (2048, 19774), (4096, 9887)]