28778892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{141073}}^1$

素因数の和:141097

約数の個数: 24

約数和(自身を含む): 71101296

約数和(自身を除く): 42322404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 141073, 282146, 423219, 564292, 846438, 1692876, 2398241, 4796482, 7194723, 9592964, 14389446, 28778892]

約数ペア:

[(1, 28778892), (2, 14389446), (3, 9592964), (4, 7194723), (6, 4796482), (12, 2398241), (17, 1692876), (34, 846438), (51, 564292), (68, 423219), (102, 282146), (204, 141073)]