3247888

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 7356672

約数和(自身を除く): 4108784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 617, 658, 752, 1234, 1316, 2468, 2632, 4319, 4936, 5264, 8638, 9872, 17276, 28999, 34552, 57998, 69104, 115996, 202993, 231992, 405986, 463984, 811972, 1623944, 3247888]

約数ペア:

[(1, 3247888), (2, 1623944), (4, 811972), (7, 463984), (8, 405986), (14, 231992), (16, 202993), (28, 115996), (47, 69104), (56, 57998), (94, 34552), (112, 28999), (188, 17276), (329, 9872), (376, 8638), (617, 5264), (658, 4936), (752, 4319), (1234, 2632), (1316, 2468)]