804580568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{212627}}^1$

素因数の和:212687

約数の個数: 32

約数和(自身を含む): 1684013760

約数和(自身を除く): 879433192

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 212627, 425254, 850508, 1701016, 2338897, 4677794, 9142961, 9355588, 18285922, 18711176, 36571844, 73143688, 100572571, 201145142, 402290284, 804580568]

約数ペア:

[(1, 804580568), (2, 402290284), (4, 201145142), (8, 100572571), (11, 73143688), (22, 36571844), (43, 18711176), (44, 18285922), (86, 9355588), (88, 9142961), (172, 4677794), (344, 2338897), (473, 1701016), (946, 850508), (1892, 425254), (3784, 212627)]