38900576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8501}}^1$

素因数の和:8535

約数の個数: 48

約数和(自身を含む): 89985168

約数和(自身を除く): 51084592

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 8501, 17002, 34004, 68008, 93511, 110513, 136016, 187022, 221026, 272032, 374044, 442052, 748088, 884104, 1215643, 1496176, 1768208, 2431286, 2992352, 3536416, 4862572, 9725144, 19450288, 38900576]

約数ペア:

[(1, 38900576), (2, 19450288), (4, 9725144), (8, 4862572), (11, 3536416), (13, 2992352), (16, 2431286), (22, 1768208), (26, 1496176), (32, 1215643), (44, 884104), (52, 748088), (88, 442052), (104, 374044), (143, 272032), (176, 221026), (208, 187022), (286, 136016), (352, 110513), (416, 93511), (572, 68008), (1144, 34004), (2288, 17002), (4576, 8501)]