16828376

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{5827}}^1$

素因数の和:5871

約数の個数: 24

約数和(自身を含む): 33307020

約数和(自身を除く): 16478644

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 5827, 11654, 23308, 46616, 110713, 221426, 442852, 885704, 2103547, 4207094, 8414188, 16828376]

約数ペア:

[(1, 16828376), (2, 8414188), (4, 4207094), (8, 2103547), (19, 885704), (38, 442852), (76, 221426), (152, 110713), (361, 46616), (722, 23308), (1444, 11654), (2888, 5827)]