16710328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 32931360

約数和(自身を除く): 16221032

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 197, 394, 461, 788, 922, 1576, 1844, 3688, 4531, 9062, 10603, 18124, 21206, 36248, 42412, 84824, 90817, 181634, 363268, 726536, 2088791, 4177582, 8355164, 16710328]

約数ペア:

[(1, 16710328), (2, 8355164), (4, 4177582), (8, 2088791), (23, 726536), (46, 363268), (92, 181634), (184, 90817), (197, 84824), (394, 42412), (461, 36248), (788, 21206), (922, 18124), (1576, 10603), (1844, 9062), (3688, 4531)]