26661784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3083}}^1$

素因数の和:3159

約数の個数: 32

約数和(自身を含む): 53291520

約数和(自身を除く): 26629736

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 3083, 4324, 6166, 8648, 12332, 24664, 70909, 141818, 144901, 283636, 289802, 567272, 579604, 1159208, 3332723, 6665446, 13330892, 26661784]

約数ペア:

[(1, 26661784), (2, 13330892), (4, 6665446), (8, 3332723), (23, 1159208), (46, 579604), (47, 567272), (92, 289802), (94, 283636), (184, 144901), (188, 141818), (376, 70909), (1081, 24664), (2162, 12332), (3083, 8648), (4324, 6166)]