8900864

素因数分解:

$2^8\times 7^1\times {\mathrm{4967}}^1$

素因数の和:4990

約数の個数: 36

約数和(自身を含む): 20309184

約数和(自身を除く): 11408320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 4967, 9934, 19868, 34769, 39736, 69538, 79472, 139076, 158944, 278152, 317888, 556304, 635776, 1112608, 1271552, 2225216, 4450432, 8900864]

約数ペア:

[(1, 8900864), (2, 4450432), (4, 2225216), (7, 1271552), (8, 1112608), (14, 635776), (16, 556304), (28, 317888), (32, 278152), (56, 158944), (64, 139076), (112, 79472), (128, 69538), (224, 39736), (256, 34769), (448, 19868), (896, 9934), (1792, 4967)]