7062820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20773}}^1$

素因数の和:20799

約数の個数: 24

約数和(自身を含む): 15705144

約数和(自身を除く): 8642324

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 20773, 41546, 83092, 103865, 207730, 353141, 415460, 706282, 1412564, 1765705, 3531410, 7062820]

約数ペア:

[(1, 7062820), (2, 3531410), (4, 1765705), (5, 1412564), (10, 706282), (17, 415460), (20, 353141), (34, 207730), (68, 103865), (85, 83092), (170, 41546), (340, 20773)]