400152817

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{21937}}^1$

素因数の和:22020

約数の個数: 16

約数和(自身を含む): 450167760

約数和(自身を除く): 50014943

約数列:

[1, 17, 29, 37, 493, 629, 1073, 18241, 21937, 372929, 636173, 811669, 10814941, 13798373, 23538401, 400152817]

約数ペア:

[(1, 400152817), (17, 23538401), (29, 13798373), (37, 10814941), (493, 811669), (629, 636173), (1073, 372929), (18241, 21937)]