16498815851

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{107033}}^1$

素因数の和:107139

約数の個数: 24

約数和(自身を含む): 20226857184

約数和(自身を除く): 3728041333

約数列:

[1, 7, 19, 61, 133, 361, 427, 1159, 2527, 8113, 22021, 107033, 154147, 749231, 2033627, 6529013, 14235389, 38638913, 45703091, 124051247, 270472391, 868358729, 2356973693, 16498815851]

約数ペア:

[(1, 16498815851), (7, 2356973693), (19, 868358729), (61, 270472391), (133, 124051247), (361, 45703091), (427, 38638913), (1159, 14235389), (2527, 6529013), (8113, 2033627), (22021, 749231), (107033, 154147)]