893030398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{21347}}^1$

素因数の和:22971

約数の個数: 16

約数和(自身を含む): 1443551760

約数和(自身を除く): 550521362

約数列:

[1, 2, 13, 26, 1609, 3218, 20917, 21347, 41834, 42694, 277511, 555022, 34347323, 68694646, 446515199, 893030398]

約数ペア:

[(1, 893030398), (2, 446515199), (13, 68694646), (26, 34347323), (1609, 555022), (3218, 277511), (20917, 42694), (21347, 41834)]