13019291243

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2341}}^1\times {\mathrm{34543}}^1$

素因数の和:36914

約数の個数: 16

約数和(自身を含む): 15533193216

約数和(自身を除く): 2513901973

約数列:

[1, 7, 23, 161, 2341, 16387, 34543, 53843, 241801, 376901, 794489, 5561423, 80865163, 566056141, 1859898749, 13019291243]

約数ペア:

[(1, 13019291243), (7, 1859898749), (23, 566056141), (161, 80865163), (2341, 5561423), (16387, 794489), (34543, 376901), (53843, 241801)]