1298291252

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{661}}^1\times {\mathrm{1549}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 2284098600

約数和(自身を除く): 985807348

約数列:

[1, 2, 4, 317, 634, 661, 1268, 1322, 1549, 2644, 3098, 6196, 209537, 419074, 491033, 838148, 982066, 1023889, 1964132, 2047778, 4095556, 324572813, 649145626, 1298291252]

約数ペア:

[(1, 1298291252), (2, 649145626), (4, 324572813), (317, 4095556), (634, 2047778), (661, 1964132), (1268, 1023889), (1322, 982066), (1549, 838148), (2644, 491033), (3098, 419074), (6196, 209537)]