3419888

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{1013}}^1$

素因数の和:1232

約数の個数: 20

約数和(自身を含む): 6664008

約数和(自身を除く): 3244120

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1013, 1688, 2026, 3376, 4052, 8104, 16208, 213743, 427486, 854972, 1709944, 3419888]

約数ペア:

[(1, 3419888), (2, 1709944), (4, 854972), (8, 427486), (16, 213743), (211, 16208), (422, 8104), (844, 4052), (1013, 3376), (1688, 2026)]