7777408090

素因数分解:

$2^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{1006133}}^1$

素因数の和:1006913

約数の個数: 16

約数和(自身を含む): 14017458888

約数和(自身を除く): 6240050798

約数列:

[1, 2, 5, 10, 773, 1546, 3865, 7730, 1006133, 2012266, 5030665, 10061330, 777740809, 1555481618, 3888704045, 7777408090]

約数ペア:

[(1, 7777408090), (2, 3888704045), (5, 1555481618), (10, 777740809), (773, 10061330), (1546, 5030665), (3865, 2012266), (7730, 1006133)]