28696306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{2351}}^1$

素因数の和:2729

約数の個数: 16

約数和(自身を含む): 45722880

約数和(自身を除く): 17026574

約数列:

[1, 2, 17, 34, 359, 718, 2351, 4702, 6103, 12206, 39967, 79934, 844009, 1688018, 14348153, 28696306]

約数ペア:

[(1, 28696306), (2, 14348153), (17, 1688018), (34, 844009), (359, 79934), (718, 39967), (2351, 12206), (4702, 6103)]