28920064

素因数分解:

$2^8\times {\mathrm{173}}^1\times {\mathrm{653}}^1$

素因数の和:842

約数の個数: 36

約数和(自身を含む): 58149756

約数和(自身を除く): 29229692

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 653, 692, 1306, 1384, 2612, 2768, 5224, 5536, 10448, 11072, 20896, 22144, 41792, 44288, 83584, 112969, 167168, 225938, 451876, 903752, 1807504, 3615008, 7230016, 14460032, 28920064]

約数ペア:

[(1, 28920064), (2, 14460032), (4, 7230016), (8, 3615008), (16, 1807504), (32, 903752), (64, 451876), (128, 225938), (173, 167168), (256, 112969), (346, 83584), (653, 44288), (692, 41792), (1306, 22144), (1384, 20896), (2612, 11072), (2768, 10448), (5224, 5536)]