12657006

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{4987}}^1$

素因数の和:5045

約数の個数: 32

約数和(自身を含む): 28730880

約数和(自身を除く): 16073874

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 4987, 9974, 14961, 29922, 44883, 89766, 134649, 234389, 269298, 468778, 703167, 1406334, 2109501, 4219002, 6328503, 12657006]

約数ペア:

[(1, 12657006), (2, 6328503), (3, 4219002), (6, 2109501), (9, 1406334), (18, 703167), (27, 468778), (47, 269298), (54, 234389), (94, 134649), (141, 89766), (282, 44883), (423, 29922), (846, 14961), (1269, 9974), (2538, 4987)]