28581354

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{5009}}^1$

素因数の和:5334

約数の個数: 24

約数和(自身を含む): 62134020

約数和(自身を除く): 33552666

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2853, 5009, 5706, 10018, 15027, 30054, 45081, 90162, 1587853, 3175706, 4763559, 9527118, 14290677, 28581354]

約数ペア:

[(1, 28581354), (2, 14290677), (3, 9527118), (6, 4763559), (9, 3175706), (18, 1587853), (317, 90162), (634, 45081), (951, 30054), (1902, 15027), (2853, 10018), (5009, 5706)]