42019456

素因数分解:

$2^7\times {\mathrm{328277}}^1$

素因数の和:328291

約数の個数: 16

約数和(自身を含む): 83710890

約数和(自身を除く): 41691434

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 328277, 656554, 1313108, 2626216, 5252432, 10504864, 21009728, 42019456]

約数ペア:

[(1, 42019456), (2, 21009728), (4, 10504864), (8, 5252432), (16, 2626216), (32, 1313108), (64, 656554), (128, 328277)]