3961584094

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{616877}}^1$

素因数の和:616924

約数の個数: 24

約数和(自身を含む): 6773320440

約数和(自身を除く): 2811736346

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 616877, 1233754, 8019401, 11720663, 16038802, 23441326, 104252213, 152368619, 208504426, 304737238, 1980792047, 3961584094]

約数ペア:

[(1, 3961584094), (2, 1980792047), (13, 304737238), (19, 208504426), (26, 152368619), (38, 104252213), (169, 23441326), (247, 16038802), (338, 11720663), (494, 8019401), (3211, 1233754), (6422, 616877)]