8620304

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6997}}^1$

素因数の和:7023

約数の個数: 40

約数和(自身を含む): 20826048

約数和(自身を除く): 12205744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 6997, 13994, 27988, 48979, 55976, 76967, 97958, 111952, 153934, 195916, 307868, 391832, 538769, 615736, 783664, 1077538, 1231472, 2155076, 4310152, 8620304]

約数ペア:

[(1, 8620304), (2, 4310152), (4, 2155076), (7, 1231472), (8, 1077538), (11, 783664), (14, 615736), (16, 538769), (22, 391832), (28, 307868), (44, 195916), (56, 153934), (77, 111952), (88, 97958), (112, 76967), (154, 55976), (176, 48979), (308, 27988), (616, 13994), (1232, 6997)]