4748828

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5471}}^1$

素因数の和:5513

約数の個数: 24

約数和(自身を含む): 9805824

約数和(自身を除く): 5056996

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 5471, 10942, 21884, 38297, 76594, 153188, 169601, 339202, 678404, 1187207, 2374414, 4748828]

約数ペア:

[(1, 4748828), (2, 2374414), (4, 1187207), (7, 678404), (14, 339202), (28, 169601), (31, 153188), (62, 76594), (124, 38297), (217, 21884), (434, 10942), (868, 5471)]