9904266

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{2141}}^1$

素因数の和:2406

約数の個数: 24

約数和(自身を含む): 21552804

約数和(自身を除く): 11648538

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2141, 2313, 4282, 4626, 6423, 12846, 19269, 38538, 550237, 1100474, 1650711, 3301422, 4952133, 9904266]

約数ペア:

[(1, 9904266), (2, 4952133), (3, 3301422), (6, 1650711), (9, 1100474), (18, 550237), (257, 38538), (514, 19269), (771, 12846), (1542, 6423), (2141, 4626), (2313, 4282)]