1026304

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:246

約数の個数: 36

約数和(自身を含む): 2166640

約数和(自身を除く): 1140336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 211, 256, 304, 422, 608, 844, 1216, 1688, 2432, 3376, 4009, 4864, 6752, 8018, 13504, 16036, 27008, 32072, 54016, 64144, 128288, 256576, 513152, 1026304]

約数ペア:

[(1, 1026304), (2, 513152), (4, 256576), (8, 128288), (16, 64144), (19, 54016), (32, 32072), (38, 27008), (64, 16036), (76, 13504), (128, 8018), (152, 6752), (211, 4864), (256, 4009), (304, 3376), (422, 2432), (608, 1688), (844, 1216)]