1896268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 3677184

約数和(自身を除く): 1780916

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 607, 781, 1214, 1562, 2428, 3124, 6677, 13354, 26708, 43097, 86194, 172388, 474067, 948134, 1896268]

約数ペア:

[(1, 1896268), (2, 948134), (4, 474067), (11, 172388), (22, 86194), (44, 43097), (71, 26708), (142, 13354), (284, 6677), (607, 3124), (781, 2428), (1214, 1562)]