28551004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3739}}^1$

素因数の和:3849

約数の個数: 24

約数和(自身を含む): 52778880

約数和(自身を除く): 24227876

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 1909, 3739, 3818, 7478, 7636, 14956, 85997, 171994, 310337, 343988, 620674, 1241348, 7137751, 14275502, 28551004]

約数ペア:

[(1, 28551004), (2, 14275502), (4, 7137751), (23, 1241348), (46, 620674), (83, 343988), (92, 310337), (166, 171994), (332, 85997), (1909, 14956), (3739, 7636), (3818, 7478)]