120004398

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{19213}}^1$

素因数の和:19568

約数の個数: 24

約数和(自身を含む): 260772408

約数和(自身を除く): 140768010

約数列:

[1, 2, 3, 6, 9, 18, 347, 694, 1041, 2082, 3123, 6246, 19213, 38426, 57639, 115278, 172917, 345834, 6666911, 13333822, 20000733, 40001466, 60002199, 120004398]

約数ペア:

[(1, 120004398), (2, 60002199), (3, 40001466), (6, 20000733), (9, 13333822), (18, 6666911), (347, 345834), (694, 172917), (1041, 115278), (2082, 57639), (3123, 38426), (6246, 19213)]