40667792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{231067}}^1$

素因数の和:231086

約数の個数: 20

約数和(自身を含む): 85957296

約数和(自身を除く): 45289504

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 231067, 462134, 924268, 1848536, 2541737, 3697072, 5083474, 10166948, 20333896, 40667792]

約数ペア:

[(1, 40667792), (2, 20333896), (4, 10166948), (8, 5083474), (11, 3697072), (16, 2541737), (22, 1848536), (44, 924268), (88, 462134), (176, 231067)]