805046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 32

約数和(自身を含む): 1444608

約数和(自身を除く): 639562

約数列:

[1, 2, 11, 22, 23, 37, 43, 46, 74, 86, 253, 407, 473, 506, 814, 851, 946, 989, 1591, 1702, 1978, 3182, 9361, 10879, 17501, 18722, 21758, 35002, 36593, 73186, 402523, 805046]

約数ペア:

[(1, 805046), (2, 402523), (11, 73186), (22, 36593), (23, 35002), (37, 21758), (43, 18722), (46, 17501), (74, 10879), (86, 9361), (253, 3182), (407, 1978), (473, 1702), (506, 1591), (814, 989), (851, 946)]