28839786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{839}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 61326720

約数和(自身を除く): 32486934

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 337, 674, 839, 1011, 1678, 2022, 2517, 5034, 5729, 11458, 14263, 17187, 28526, 34374, 42789, 85578, 282743, 565486, 848229, 1696458, 4806631, 9613262, 14419893, 28839786]

約数ペア:

[(1, 28839786), (2, 14419893), (3, 9613262), (6, 4806631), (17, 1696458), (34, 848229), (51, 565486), (102, 282743), (337, 85578), (674, 42789), (839, 34374), (1011, 28526), (1678, 17187), (2022, 14263), (2517, 11458), (5034, 5729)]