39383958

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6637}}^1$

素因数の和:6708

約数の個数: 32

約数和(自身を含む): 84116736

約数和(自身を除く): 44732778

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 6637, 13274, 19911, 39822, 152651, 285391, 305302, 457953, 570782, 856173, 915906, 1712346, 6563993, 13127986, 19691979, 39383958]

約数ペア:

[(1, 39383958), (2, 19691979), (3, 13127986), (6, 6563993), (23, 1712346), (43, 915906), (46, 856173), (69, 570782), (86, 457953), (129, 305302), (138, 285391), (258, 152651), (989, 39822), (1978, 19911), (2967, 13274), (5934, 6637)]