20162682344

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4932163}}^1$

素因数の和:4932249

約数の個数: 32

約数和(自身を含む): 43797616320

約数和(自身を除く): 23634933976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 4932163, 9864326, 19728652, 34525141, 39457304, 69050282, 138100564, 276201128, 360047899, 720095798, 1440191596, 2520335293, 2880383192, 5040670586, 10081341172, 20162682344]

約数ペア:

[(1, 20162682344), (2, 10081341172), (4, 5040670586), (7, 2880383192), (8, 2520335293), (14, 1440191596), (28, 720095798), (56, 360047899), (73, 276201128), (146, 138100564), (292, 69050282), (511, 39457304), (584, 34525141), (1022, 19728652), (2044, 9864326), (4088, 4932163)]