1274108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 2540160

約数和(自身を除く): 1266052

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 1259, 2518, 5036, 13849, 27698, 28957, 55396, 57914, 115828, 318527, 637054, 1274108]

約数ペア:

[(1, 1274108), (2, 637054), (4, 318527), (11, 115828), (22, 57914), (23, 55396), (44, 28957), (46, 27698), (92, 13849), (253, 5036), (506, 2518), (1012, 1259)]