13382748

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{883}}^1$

素因数の和:1314

約数の個数: 36

約数和(自身を含む): 33947368

約数和(自身を除く): 20564620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 883, 1263, 1684, 1766, 2526, 2649, 3532, 3789, 5052, 5298, 7578, 7947, 10596, 15156, 15894, 31788, 371743, 743486, 1115229, 1486972, 2230458, 3345687, 4460916, 6691374, 13382748]

約数ペア:

[(1, 13382748), (2, 6691374), (3, 4460916), (4, 3345687), (6, 2230458), (9, 1486972), (12, 1115229), (18, 743486), (36, 371743), (421, 31788), (842, 15894), (883, 15156), (1263, 10596), (1684, 7947), (1766, 7578), (2526, 5298), (2649, 5052), (3532, 3789)]