8749642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2903}}^1$

素因数の和:3053

約数の個数: 16

約数和(自身を含む): 14427072

約数和(自身を除く): 5677430

約数列:

[1, 2, 11, 22, 137, 274, 1507, 2903, 3014, 5806, 31933, 63866, 397711, 795422, 4374821, 8749642]

約数ペア:

[(1, 8749642), (2, 4374821), (11, 795422), (22, 397711), (137, 63866), (274, 31933), (1507, 5806), (2903, 3014)]