542400586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{63409}}^1$

素因数の和:63478

約数の個数: 32

約数和(自身を含む): 1022676480

約数和(自身を除く): 480275894

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 8554, 63409, 126818, 443863, 824317, 887726, 1648634, 2980223, 5770219, 5960446, 11540438, 20861561, 38742899, 41723122, 77485798, 271200293, 542400586]

約数ペア:

[(1, 542400586), (2, 271200293), (7, 77485798), (13, 41723122), (14, 38742899), (26, 20861561), (47, 11540438), (91, 5960446), (94, 5770219), (182, 2980223), (329, 1648634), (611, 887726), (658, 824317), (1222, 443863), (4277, 126818), (8554, 63409)]