28098776

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{85667}}^1$

素因数の和:85714

約数の個数: 16

約数和(自身を含む): 53970840

約数和(自身を除く): 25872064

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 85667, 171334, 342668, 685336, 3512347, 7024694, 14049388, 28098776]

約数ペア:

[(1, 28098776), (2, 14049388), (4, 7024694), (8, 3512347), (41, 685336), (82, 342668), (164, 171334), (328, 85667)]