15278192

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{3259}}^1$

素因数の和:3560

約数の個数: 20

約数和(自身を含む): 29711640

約数和(自身を除く): 14433448

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 3259, 4688, 6518, 13036, 26072, 52144, 954887, 1909774, 3819548, 7639096, 15278192]

約数ペア:

[(1, 15278192), (2, 7639096), (4, 3819548), (8, 1909774), (16, 954887), (293, 52144), (586, 26072), (1172, 13036), (2344, 6518), (3259, 4688)]