40372096

素因数分解:

$2^7\times {\mathrm{315407}}^1$

素因数の和:315421

約数の個数: 16

約数和(自身を含む): 80429040

約数和(自身を除く): 40056944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 315407, 630814, 1261628, 2523256, 5046512, 10093024, 20186048, 40372096]

約数ペア:

[(1, 40372096), (2, 20186048), (4, 10093024), (8, 5046512), (16, 2523256), (32, 1261628), (64, 630814), (128, 315407)]