1192919168

素因数分解:

$2^7\times 7^1\times {\mathrm{1331383}}^1$

素因数の和:1331404

約数の個数: 32

約数和(自身を含む): 2716023360

約数和(自身を除く): 1523104192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1331383, 2662766, 5325532, 9319681, 10651064, 18639362, 21302128, 37278724, 42604256, 74557448, 85208512, 149114896, 170417024, 298229792, 596459584, 1192919168]

約数ペア:

[(1, 1192919168), (2, 596459584), (4, 298229792), (7, 170417024), (8, 149114896), (14, 85208512), (16, 74557448), (28, 42604256), (32, 37278724), (56, 21302128), (64, 18639362), (112, 10651064), (128, 9319681), (224, 5325532), (448, 2662766), (896, 1331383)]