27198622

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{673}}^1$

素因数の和:864

約数の個数: 24

約数和(自身を含む): 45179568

約数和(自身を除く): 17980946

約数列:

[1, 2, 11, 22, 121, 167, 242, 334, 673, 1346, 1837, 3674, 7403, 14806, 20207, 40414, 81433, 112391, 162866, 224782, 1236301, 2472602, 13599311, 27198622]

約数ペア:

[(1, 27198622), (2, 13599311), (11, 2472602), (22, 1236301), (121, 224782), (167, 162866), (242, 112391), (334, 81433), (673, 40414), (1346, 20207), (1837, 14806), (3674, 7403)]