39142412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1061}}^1$

素因数の和:1489

約数の個数: 24

約数和(自身を含む): 71723232

約数和(自身を除く): 32580820

約数列:

[1, 2, 4, 23, 46, 92, 401, 802, 1061, 1604, 2122, 4244, 9223, 18446, 24403, 36892, 48806, 97612, 425461, 850922, 1701844, 9785603, 19571206, 39142412]

約数ペア:

[(1, 39142412), (2, 19571206), (4, 9785603), (23, 1701844), (46, 850922), (92, 425461), (401, 97612), (802, 48806), (1061, 36892), (1604, 24403), (2122, 18446), (4244, 9223)]