1138732

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 2315264

約数和(自身を除く): 1176532

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 607, 938, 1214, 1876, 2428, 4249, 8498, 16996, 40669, 81338, 162676, 284683, 569366, 1138732]

約数ペア:

[(1, 1138732), (2, 569366), (4, 284683), (7, 162676), (14, 81338), (28, 40669), (67, 16996), (134, 8498), (268, 4249), (469, 2428), (607, 1876), (938, 1214)]