542546446

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{677}}^1\times {\mathrm{2371}}^1$

素因数の和:3076

約数の個数: 24

約数和(自身を含む): 882910584

約数和(自身を除く): 340364138

約数列:

[1, 2, 13, 26, 169, 338, 677, 1354, 2371, 4742, 8801, 17602, 30823, 61646, 114413, 228826, 400699, 801398, 1605167, 3210334, 20867171, 41734342, 271273223, 542546446]

約数ペア:

[(1, 542546446), (2, 271273223), (13, 41734342), (26, 20867171), (169, 3210334), (338, 1605167), (677, 801398), (1354, 400699), (2371, 228826), (4742, 114413), (8801, 61646), (17602, 30823)]