28955148

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{141937}}^1$

素因数の和:141961

約数の個数: 24

約数和(自身を含む): 71536752

約数和(自身を除く): 42581604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 141937, 283874, 425811, 567748, 851622, 1703244, 2412929, 4825858, 7238787, 9651716, 14477574, 28955148]

約数ペア:

[(1, 28955148), (2, 14477574), (3, 9651716), (4, 7238787), (6, 4825858), (12, 2412929), (17, 1703244), (34, 851622), (51, 567748), (68, 425811), (102, 283874), (204, 141937)]