3807944

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 8320320

約数和(自身を除く): 4512376

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1283, 1484, 2566, 2968, 5132, 8981, 10264, 17962, 35924, 67999, 71848, 135998, 271996, 475993, 543992, 951986, 1903972, 3807944]

約数ペア:

[(1, 3807944), (2, 1903972), (4, 951986), (7, 543992), (8, 475993), (14, 271996), (28, 135998), (53, 71848), (56, 67999), (106, 35924), (212, 17962), (371, 10264), (424, 8981), (742, 5132), (1283, 2968), (1484, 2566)]