1255276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 2451456

約数和(自身を除く): 1196180

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 607, 1034, 1214, 2068, 2428, 6677, 13354, 26708, 28529, 57058, 114116, 313819, 627638, 1255276]

約数ペア:

[(1, 1255276), (2, 627638), (4, 313819), (11, 114116), (22, 57058), (44, 28529), (47, 26708), (94, 13354), (188, 6677), (517, 2428), (607, 2068), (1034, 1214)]