826639622

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{190207}}^1$

素因数の和:190303

約数の個数: 16

約数和(自身を含む): 1294175232

約数和(自身を除く): 467535610

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 190207, 380414, 7798487, 10080971, 15596974, 20161942, 413319811, 826639622]

約数ペア:

[(1, 826639622), (2, 413319811), (41, 20161942), (53, 15596974), (82, 10080971), (106, 7798487), (2173, 380414), (4346, 190207)]