15678885364

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{8573}}^1$

素因数の和:8896

約数の個数: 48

約数和(自身を含む): 29062156032

約数和(自身を除く): 13383270668

約数列:

[1, 2, 4, 23, 46, 92, 103, 193, 206, 386, 412, 772, 2369, 4439, 4738, 8573, 8878, 9476, 17146, 17756, 19879, 34292, 39758, 79516, 197179, 394358, 457217, 788716, 883019, 914434, 1654589, 1766038, 1828868, 3309178, 3532076, 6618356, 20309437, 38055547, 40618874, 76111094, 81237748, 152222188, 170422667, 340845334, 681690668, 3919721341, 7839442682, 15678885364]

約数ペア:

[(1, 15678885364), (2, 7839442682), (4, 3919721341), (23, 681690668), (46, 340845334), (92, 170422667), (103, 152222188), (193, 81237748), (206, 76111094), (386, 40618874), (412, 38055547), (772, 20309437), (2369, 6618356), (4439, 3532076), (4738, 3309178), (8573, 1828868), (8878, 1766038), (9476, 1654589), (17146, 914434), (17756, 883019), (19879, 788716), (34292, 457217), (39758, 394358), (79516, 197179)]