9005168

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{6781}}^1$

素因数の和:6872

約数の個数: 20

約数和(自身を含む): 17660328

約数和(自身を除く): 8655160

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 6781, 13562, 27124, 54248, 108496, 562823, 1125646, 2251292, 4502584, 9005168]

約数ペア:

[(1, 9005168), (2, 4502584), (4, 2251292), (8, 1125646), (16, 562823), (83, 108496), (166, 54248), (332, 27124), (664, 13562), (1328, 6781)]