8091328

素因数分解:

$2^6\times 7^1\times {\mathrm{18061}}^1$

素因数の和:18080

約数の個数: 28

約数和(自身を含む): 18350992

約数和(自身を除く): 10259664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 18061, 36122, 72244, 126427, 144488, 252854, 288976, 505708, 577952, 1011416, 1155904, 2022832, 4045664, 8091328]

約数ペア:

[(1, 8091328), (2, 4045664), (4, 2022832), (7, 1155904), (8, 1011416), (14, 577952), (16, 505708), (28, 288976), (32, 252854), (56, 144488), (64, 126427), (112, 72244), (224, 36122), (448, 18061)]