4225072

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{761}}^1$

素因数の和:1116

約数の個数: 20

約数和(自身を含む): 8220456

約数和(自身を除く): 3995384

約数列:

[1, 2, 4, 8, 16, 347, 694, 761, 1388, 1522, 2776, 3044, 5552, 6088, 12176, 264067, 528134, 1056268, 2112536, 4225072]

約数ペア:

[(1, 4225072), (2, 2112536), (4, 1056268), (8, 528134), (16, 264067), (347, 12176), (694, 6088), (761, 5552), (1388, 3044), (1522, 2776)]