64996954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{9439}}^1$

素因数の和:9765

約数の個数: 16

約数和(自身を含む): 106709760

約数和(自身を除く): 41712806

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 9439, 18878, 103829, 207658, 2954407, 5908814, 32498477, 64996954]

約数ペア:

[(1, 64996954), (2, 32498477), (11, 5908814), (22, 2954407), (313, 207658), (626, 103829), (3443, 18878), (6886, 9439)]