47129824

素因数分解:

$2^5\times 7^1\times {\mathrm{210401}}^1$

素因数の和:210418

約数の個数: 24

約数和(自身を含む): 106042608

約数和(自身を除く): 58912784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 210401, 420802, 841604, 1472807, 1683208, 2945614, 3366416, 5891228, 6732832, 11782456, 23564912, 47129824]

約数ペア:

[(1, 47129824), (2, 23564912), (4, 11782456), (7, 6732832), (8, 5891228), (14, 3366416), (16, 2945614), (28, 1683208), (32, 1472807), (56, 841604), (112, 420802), (224, 210401)]