11397788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 20942880

約数和(自身を除く): 9545092

約数列:

[1, 2, 4, 23, 46, 92, 229, 458, 541, 916, 1082, 2164, 5267, 10534, 12443, 21068, 24886, 49772, 123889, 247778, 495556, 2849447, 5698894, 11397788]

約数ペア:

[(1, 11397788), (2, 5698894), (4, 2849447), (23, 495556), (46, 247778), (92, 123889), (229, 49772), (458, 24886), (541, 21068), (916, 12443), (1082, 10534), (2164, 5267)]