11900752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:547

約数の個数: 40

約数和(自身を含む): 24444864

約数和(自身を除く): 12544112

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 443, 584, 886, 1168, 1679, 1772, 3358, 3544, 6716, 7088, 10189, 13432, 20378, 26864, 32339, 40756, 64678, 81512, 129356, 163024, 258712, 517424, 743797, 1487594, 2975188, 5950376, 11900752]

約数ペア:

[(1, 11900752), (2, 5950376), (4, 2975188), (8, 1487594), (16, 743797), (23, 517424), (46, 258712), (73, 163024), (92, 129356), (146, 81512), (184, 64678), (292, 40756), (368, 32339), (443, 26864), (584, 20378), (886, 13432), (1168, 10189), (1679, 7088), (1772, 6716), (3358, 3544)]