4385192

素因数分解:

$2^3\times 7^1\times {\mathrm{78307}}^1$

素因数の和:78320

約数の個数: 16

約数和(自身を含む): 9396960

約数和(自身を除く): 5011768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 78307, 156614, 313228, 548149, 626456, 1096298, 2192596, 4385192]

約数ペア:

[(1, 4385192), (2, 2192596), (4, 1096298), (7, 626456), (8, 548149), (14, 313228), (28, 156614), (56, 78307)]