7839882

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{3089}}^1$

素因数の和:3147

約数の個数: 32

約数和(自身を含む): 17798400

約数和(自身を除く): 9958518

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 3089, 6178, 9267, 18534, 27801, 55602, 83403, 145183, 166806, 290366, 435549, 871098, 1306647, 2613294, 3919941, 7839882]

約数ペア:

[(1, 7839882), (2, 3919941), (3, 2613294), (6, 1306647), (9, 871098), (18, 435549), (27, 290366), (47, 166806), (54, 145183), (94, 83403), (141, 55602), (282, 27801), (423, 18534), (846, 9267), (1269, 6178), (2538, 3089)]