28326133

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1087}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 32587776

約数和(自身を除く): 4261643

約数列:

[1, 11, 23, 103, 253, 1087, 1133, 2369, 11957, 25001, 26059, 111961, 275011, 1231571, 2575103, 28326133]

約数ペア:

[(1, 28326133), (11, 2575103), (23, 1231571), (103, 275011), (253, 111961), (1087, 26059), (1133, 25001), (2369, 11957)]