971886086

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1\times {\mathrm{4231}}^1$

素因数の和:6947

約数の個数: 16

約数和(自身を含む): 1492643328

約数和(自身を除く): 520757242

約数列:

[1, 2, 43, 86, 2671, 4231, 5342, 8462, 114853, 181933, 229706, 363866, 11301001, 22602002, 485943043, 971886086]

約数ペア:

[(1, 971886086), (2, 485943043), (43, 22602002), (86, 11301001), (2671, 363866), (4231, 229706), (5342, 181933), (8462, 114853)]