15691284968

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{282991}}^1$

素因数の和:283265

約数の個数: 32

約数和(自身を含む): 30563136000

約数和(自身を除く): 14871851032

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 239, 478, 956, 1912, 6931, 13862, 27724, 55448, 282991, 565982, 1131964, 2263928, 8206739, 16413478, 32826956, 65653912, 67634849, 135269698, 270539396, 541078792, 1961410621, 3922821242, 7845642484, 15691284968]

約数ペア:

[(1, 15691284968), (2, 7845642484), (4, 3922821242), (8, 1961410621), (29, 541078792), (58, 270539396), (116, 135269698), (232, 67634849), (239, 65653912), (478, 32826956), (956, 16413478), (1912, 8206739), (6931, 2263928), (13862, 1131964), (27724, 565982), (55448, 282991)]