40547456

素因数分解:

$2^7\times {\mathrm{316777}}^1$

素因数の和:316791

約数の個数: 16

約数和(自身を含む): 80778390

約数和(自身を除く): 40230934

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 316777, 633554, 1267108, 2534216, 5068432, 10136864, 20273728, 40547456]

約数ペア:

[(1, 40547456), (2, 20273728), (4, 10136864), (8, 5068432), (16, 2534216), (32, 1267108), (64, 633554), (128, 316777)]