39215162

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{38371}}^1$

素因数の和:38453

約数の個数: 16

約数和(自身を含む): 68148672

約数和(自身を除く): 28933510

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 38371, 76742, 268597, 537194, 2801083, 5602166, 19607581, 39215162]

約数ペア:

[(1, 39215162), (2, 19607581), (7, 5602166), (14, 2801083), (73, 537194), (146, 268597), (511, 76742), (1022, 38371)]