319926266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{14243}}^1$

素因数の和:15277

約数の個数: 16

約数和(自身を含む): 524065248

約数和(自身を除く): 204138982

約数列:

[1, 2, 11, 22, 1021, 2042, 11231, 14243, 22462, 28486, 156673, 313346, 14542103, 29084206, 159963133, 319926266]

約数ペア:

[(1, 319926266), (2, 159963133), (11, 29084206), (22, 14542103), (1021, 313346), (2042, 156673), (11231, 28486), (14243, 22462)]