11564728

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2129}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 25048800

約数和(自身を除く): 13484072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2129, 2716, 4258, 5432, 8516, 14903, 17032, 29806, 59612, 119224, 206513, 413026, 826052, 1445591, 1652104, 2891182, 5782364, 11564728]

約数ペア:

[(1, 11564728), (2, 5782364), (4, 2891182), (7, 1652104), (8, 1445591), (14, 826052), (28, 413026), (56, 206513), (97, 119224), (194, 59612), (388, 29806), (679, 17032), (776, 14903), (1358, 8516), (2129, 5432), (2716, 4258)]