3839824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:787

約数の個数: 40

約数和(自身を含む): 8303040

約数和(自身を除く): 4463216

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 743, 1292, 1486, 2584, 2972, 5168, 5944, 11888, 12631, 14117, 25262, 28234, 50524, 56468, 101048, 112936, 202096, 225872, 239989, 479978, 959956, 1919912, 3839824]

約数ペア:

[(1, 3839824), (2, 1919912), (4, 959956), (8, 479978), (16, 239989), (17, 225872), (19, 202096), (34, 112936), (38, 101048), (68, 56468), (76, 50524), (136, 28234), (152, 25262), (272, 14117), (304, 12631), (323, 11888), (646, 5944), (743, 5168), (1292, 2972), (1486, 2584)]