47388208

素因数分解:

$2^4\times 7^1\times {\mathrm{423109}}^1$

素因数の和:423124

約数の個数: 20

約数和(自身を含む): 104931280

約数和(自身を除く): 57543072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 423109, 846218, 1692436, 2961763, 3384872, 5923526, 6769744, 11847052, 23694104, 47388208]

約数ペア:

[(1, 47388208), (2, 23694104), (4, 11847052), (7, 6769744), (8, 5923526), (14, 3384872), (16, 2961763), (28, 1692436), (56, 846218), (112, 423109)]