2838847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 24

約数和(自身を含む): 3536640

約数和(自身を除く): 697793

約数列:

[1, 11, 17, 19, 47, 187, 209, 289, 323, 517, 799, 893, 3179, 3553, 5491, 8789, 9823, 13583, 15181, 60401, 149413, 166991, 258077, 2838847]

約数ペア:

[(1, 2838847), (11, 258077), (17, 166991), (19, 149413), (47, 60401), (187, 15181), (209, 13583), (289, 9823), (323, 8789), (517, 5491), (799, 3553), (893, 3179)]