4400912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{11959}}^1$

素因数の和:11990

約数の個数: 20

約数和(自身を含む): 8898240

約数和(自身を除く): 4497328

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 11959, 23918, 47836, 95672, 191344, 275057, 550114, 1100228, 2200456, 4400912]

約数ペア:

[(1, 4400912), (2, 2200456), (4, 1100228), (8, 550114), (16, 275057), (23, 191344), (46, 95672), (92, 47836), (184, 23918), (368, 11959)]