16145748

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{1171}}^1$

素因数の和:1564

約数の個数: 36

約数和(自身を含む): 40954368

約数和(自身を除く): 24808620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 1149, 1171, 1532, 2298, 2342, 3447, 3513, 4596, 4684, 6894, 7026, 10539, 13788, 14052, 21078, 42156, 448493, 896986, 1345479, 1793972, 2690958, 4036437, 5381916, 8072874, 16145748]

約数ペア:

[(1, 16145748), (2, 8072874), (3, 5381916), (4, 4036437), (6, 2690958), (9, 1793972), (12, 1345479), (18, 896986), (36, 448493), (383, 42156), (766, 21078), (1149, 14052), (1171, 13788), (1532, 10539), (2298, 7026), (2342, 6894), (3447, 4684), (3513, 4596)]