1145187272

素因数分解:

$2^3\times {\mathrm{1153}}^1\times {\mathrm{124153}}^1$

素因数の和:125312

約数の個数: 16

約数和(自身を含む): 2149105740

約数和(自身を除く): 1003918468

約数列:

[1, 2, 4, 8, 1153, 2306, 4612, 9224, 124153, 248306, 496612, 993224, 143148409, 286296818, 572593636, 1145187272]

約数ペア:

[(1, 1145187272), (2, 572593636), (4, 286296818), (8, 143148409), (1153, 993224), (2306, 496612), (4612, 248306), (9224, 124153)]