542969728

素因数分解:

$2^7\times 7^1\times {\mathrm{605993}}^1$

素因数の和:606014

約数の個数: 32

約数和(自身を含む): 1236227760

約数和(自身を除く): 693258032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 605993, 1211986, 2423972, 4241951, 4847944, 8483902, 9695888, 16967804, 19391776, 33935608, 38783552, 67871216, 77567104, 135742432, 271484864, 542969728]

約数ペア:

[(1, 542969728), (2, 271484864), (4, 135742432), (7, 77567104), (8, 67871216), (14, 38783552), (16, 33935608), (28, 19391776), (32, 16967804), (56, 9695888), (64, 8483902), (112, 4847944), (128, 4241951), (224, 2423972), (448, 1211986), (896, 605993)]