15690701971

素因数分解:

$7^1\times {\mathrm{431}}^1\times {\mathrm{433}}^1\times {\mathrm{12011}}^1$

素因数の和:12882

約数の個数: 16

約数和(自身を含む): 18016846848

約数和(自身を除く): 2326144877

約数列:

[1, 7, 431, 433, 3017, 3031, 12011, 84077, 186623, 1306361, 5176741, 5200763, 36237187, 36405341, 2241528853, 15690701971]

約数ペア:

[(1, 15690701971), (7, 2241528853), (431, 36405341), (433, 36237187), (3017, 5200763), (3031, 5176741), (12011, 1306361), (84077, 186623)]