4287952

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{1019}}^1$

素因数の和:1290

約数の個数: 20

約数和(自身を含む): 8347680

約数和(自身を除く): 4059728

約数列:

[1, 2, 4, 8, 16, 263, 526, 1019, 1052, 2038, 2104, 4076, 4208, 8152, 16304, 267997, 535994, 1071988, 2143976, 4287952]

約数ペア:

[(1, 4287952), (2, 2143976), (4, 1071988), (8, 535994), (16, 267997), (263, 16304), (526, 8152), (1019, 4208), (1052, 4076), (2038, 2104)]