16080412

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 28994112

約数和(自身を除く): 12913700

約数列:

[1, 2, 4, 53, 101, 106, 202, 212, 404, 751, 1502, 3004, 5353, 10706, 21412, 39803, 75851, 79606, 151702, 159212, 303404, 4020103, 8040206, 16080412]

約数ペア:

[(1, 16080412), (2, 8040206), (4, 4020103), (53, 303404), (101, 159212), (106, 151702), (202, 79606), (212, 75851), (404, 39803), (751, 21412), (1502, 10706), (3004, 5353)]