47279344

素因数分解:

$2^4\times 7^1\times {\mathrm{422137}}^1$

素因数の和:422152

約数の個数: 20

約数和(自身を含む): 104690224

約数和(自身を除く): 57410880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 422137, 844274, 1688548, 2954959, 3377096, 5909918, 6754192, 11819836, 23639672, 47279344]

約数ペア:

[(1, 47279344), (2, 23639672), (4, 11819836), (7, 6754192), (8, 5909918), (14, 3377096), (16, 2954959), (28, 1688548), (56, 844274), (112, 422137)]