22251894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{529807}}^1$

素因数の和:529819

約数の個数: 16

約数和(自身を含む): 50861568

約数和(自身を除く): 28609674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 529807, 1059614, 1589421, 3178842, 3708649, 7417298, 11125947, 22251894]

約数ペア:

[(1, 22251894), (2, 11125947), (3, 7417298), (6, 3708649), (7, 3178842), (14, 1589421), (21, 1059614), (42, 529807)]