677454632

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{5179}}^1$

素因数の和:5465

約数の個数: 32

約数和(自身を含む): 1292306400

約数和(自身を除く): 614851768

約数列:

[1, 2, 4, 8, 83, 166, 197, 332, 394, 664, 788, 1576, 5179, 10358, 16351, 20716, 32702, 41432, 65404, 130808, 429857, 859714, 1020263, 1719428, 2040526, 3438856, 4081052, 8162104, 84681829, 169363658, 338727316, 677454632]

約数ペア:

[(1, 677454632), (2, 338727316), (4, 169363658), (8, 84681829), (83, 8162104), (166, 4081052), (197, 3438856), (332, 2040526), (394, 1719428), (664, 1020263), (788, 859714), (1576, 429857), (5179, 130808), (10358, 65404), (16351, 41432), (20716, 32702)]