5655467408

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{2580049}}^1$

素因数の和:2580194

約数の個数: 20

約数和(自身を含む): 11037453900

約数和(自身を除く): 5381986492

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 2580049, 5160098, 10320196, 20640392, 41280784, 353466713, 706933426, 1413866852, 2827733704, 5655467408]

約数ペア:

[(1, 5655467408), (2, 2827733704), (4, 1413866852), (8, 706933426), (16, 353466713), (137, 41280784), (274, 20640392), (548, 10320196), (1096, 5160098), (2192, 2580049)]