4889024

素因数分解:

$2^6\times 7^2\times {\mathrm{1559}}^1$

素因数の和:1585

約数の個数: 42

約数和(自身を含む): 11292840

約数和(自身を除く): 6403816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1559, 1568, 3118, 3136, 6236, 10913, 12472, 21826, 24944, 43652, 49888, 76391, 87304, 99776, 152782, 174608, 305564, 349216, 611128, 698432, 1222256, 2444512, 4889024]

約数ペア:

[(1, 4889024), (2, 2444512), (4, 1222256), (7, 698432), (8, 611128), (14, 349216), (16, 305564), (28, 174608), (32, 152782), (49, 99776), (56, 87304), (64, 76391), (98, 49888), (112, 43652), (196, 24944), (224, 21826), (392, 12472), (448, 10913), (784, 6236), (1559, 3136), (1568, 3118)]