914549854

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{21407}}^1$

素因数の和:21971

約数の個数: 16

約数和(自身を含む): 1408046976

約数和(自身を除く): 493497122

約数列:

[1, 2, 41, 82, 521, 1042, 21361, 21407, 42722, 42814, 877687, 1755374, 11153047, 22306094, 457274927, 914549854]

約数ペア:

[(1, 914549854), (2, 457274927), (41, 22306094), (82, 11153047), (521, 1755374), (1042, 877687), (21361, 42814), (21407, 42722)]