28526356

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 50954624

約数和(自身を除く): 22428268

約数列:

[1, 2, 4, 73, 146, 211, 292, 422, 463, 844, 926, 1852, 15403, 30806, 33799, 61612, 67598, 97693, 135196, 195386, 390772, 7131589, 14263178, 28526356]

約数ペア:

[(1, 28526356), (2, 14263178), (4, 7131589), (73, 390772), (146, 195386), (211, 135196), (292, 97693), (422, 67598), (463, 61612), (844, 33799), (926, 30806), (1852, 15403)]