26661438

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{27947}}^1$

素因数の和:28008

約数の個数: 24

約数和(自身を含む): 58858488

約数和(自身を除く): 32197050

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 27947, 55894, 83841, 167682, 251523, 503046, 1481191, 2962382, 4443573, 8887146, 13330719, 26661438]

約数ペア:

[(1, 26661438), (2, 13330719), (3, 8887146), (6, 4443573), (9, 2962382), (18, 1481191), (53, 503046), (106, 251523), (159, 167682), (318, 83841), (477, 55894), (954, 27947)]