13564952

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 26611200

約数和(自身を除く): 13046248

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 839, 1678, 2021, 3356, 4042, 6712, 8084, 16168, 36077, 39433, 72154, 78866, 144308, 157732, 288616, 315464, 1695619, 3391238, 6782476, 13564952]

約数ペア:

[(1, 13564952), (2, 6782476), (4, 3391238), (8, 1695619), (43, 315464), (47, 288616), (86, 157732), (94, 144308), (172, 78866), (188, 72154), (344, 39433), (376, 36077), (839, 16168), (1678, 8084), (2021, 6712), (3356, 4042)]