7885713020

素因数分解:

$2^2\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{275147}}^1$

素因数の和:276589

約数の個数: 24

約数和(自身を含む): 16571613744

約数和(自身を除く): 8685900724

約数列:

[1, 2, 4, 5, 10, 20, 1433, 2866, 5732, 7165, 14330, 28660, 275147, 550294, 1100588, 1375735, 2751470, 5502940, 394285651, 788571302, 1577142604, 1971428255, 3942856510, 7885713020]

約数ペア:

[(1, 7885713020), (2, 3942856510), (4, 1971428255), (5, 1577142604), (10, 788571302), (20, 394285651), (1433, 5502940), (2866, 2751470), (5732, 1375735), (7165, 1100588), (14330, 550294), (28660, 275147)]