7739898

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 16111872

約数和(自身を除く): 8371974

約数列:

[1, 2, 3, 6, 41, 73, 82, 123, 146, 219, 246, 431, 438, 862, 1293, 2586, 2993, 5986, 8979, 17671, 17958, 31463, 35342, 53013, 62926, 94389, 106026, 188778, 1289983, 2579966, 3869949, 7739898]

約数ペア:

[(1, 7739898), (2, 3869949), (3, 2579966), (6, 1289983), (41, 188778), (73, 106026), (82, 94389), (123, 62926), (146, 53013), (219, 35342), (246, 31463), (431, 17958), (438, 17671), (862, 8979), (1293, 5986), (2586, 2993)]