40101604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1087}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 73479168

約数和(自身を除く): 33377564

約数列:

[1, 2, 4, 23, 46, 92, 401, 802, 1087, 1604, 2174, 4348, 9223, 18446, 25001, 36892, 50002, 100004, 435887, 871774, 1743548, 10025401, 20050802, 40101604]

約数ペア:

[(1, 40101604), (2, 20050802), (4, 10025401), (23, 1743548), (46, 871774), (92, 435887), (401, 100004), (802, 50002), (1087, 36892), (1604, 25001), (2174, 18446), (4348, 9223)]