9071104

素因数分解:

$2^9\times 7^1\times {\mathrm{2531}}^1$

素因数の和:2556

約数の個数: 40

約数和(自身を含む): 20721888

約数和(自身を除く): 11650784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 2531, 3584, 5062, 10124, 17717, 20248, 35434, 40496, 70868, 80992, 141736, 161984, 283472, 323968, 566944, 647936, 1133888, 1295872, 2267776, 4535552, 9071104]

約数ペア:

[(1, 9071104), (2, 4535552), (4, 2267776), (7, 1295872), (8, 1133888), (14, 647936), (16, 566944), (28, 323968), (32, 283472), (56, 161984), (64, 141736), (112, 80992), (128, 70868), (224, 40496), (256, 35434), (448, 20248), (512, 17717), (896, 10124), (1792, 5062), (2531, 3584)]