9885964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2707}}^1$

素因数の和:2805

約数の個数: 24

約数和(自身を含む): 19107648

約数和(自身を除く): 9221684

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 2707, 3652, 5414, 10828, 29777, 59554, 119108, 224681, 449362, 898724, 2471491, 4942982, 9885964]

約数ペア:

[(1, 9885964), (2, 4942982), (4, 2471491), (11, 898724), (22, 449362), (44, 224681), (83, 119108), (166, 59554), (332, 29777), (913, 10828), (1826, 5414), (2707, 3652)]