1258441492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4085849}}^1$

素因数の和:4085871

約数の個数: 24

約数和(自身を含む): 2745691200

約数和(自身を除く): 1487249708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4085849, 8171698, 16343396, 28600943, 44944339, 57201886, 89888678, 114403772, 179777356, 314610373, 629220746, 1258441492]

約数ペア:

[(1, 1258441492), (2, 629220746), (4, 314610373), (7, 179777356), (11, 114403772), (14, 89888678), (22, 57201886), (28, 44944339), (44, 28600943), (77, 16343396), (154, 8171698), (308, 4085849)]